Tune in to the special episode, in which Łukasz Chludziński is joined by Eli White and Matt Carroll from Meta to discuss the eagerly anticipated React Conf 2024. To attend, register for the ticket lottery before Feb 28 🎟 https://conf.react.dev/ To become a speaker, submit your talk proposal by Feb 28 🎤 https://sessionize.com/react-conf-2024/ Celebrating a decade of React-driven innovation, the event aims to give the community the platform to learn from each other, connect in person, and build meaningful relations in beautiful Henderson, Nevada. While there’s no need for a major spoiler alert, our guests shed more light on: 💚 why React Conf is back in 2024 💚 what to expect in terms of lineup and content 💚 why the event is so important to the React community 🗓 React Conf takes place on May 15-16, 2024 in Henderson, Nevada

In this episode, Łukasz sits down with Mo Javad to discuss multiplatform app development with React and React Native. From the roots of the multiplatform vision to the modern-day approaches and solutions facilitating code-sharing, they’re unpacking everything you need to know to build applications that run smoothly on any platform. Tune in to learn about: 💜 formation of a multiplatform vision and resulting benefits 💜 today's multiplatform choices 💜 case study of a universal streaming platform built with React Native For episode resources, check our website 📖 https://hubs.li/Q02l8kF70 Ready to harness React Native to drive business growth and operational excellence? Contact us so we can help you transform your business 🚀 https://hubs.li/Q02hwYXT0 Check out other episodes of our podcast 🎧 https://hubs.li/Q02hwYYn0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.li/Q02hwYX50 Follow us on Twitter 🐦 https://twitter.com/callstackio

In the 34th episode of The React Native Show podcast, we're chatting about something exciting for the React Native community – the results of the State of React Native 2023 survey. It's a treasure trove for all React Native developers, revealing which tools are killing it in the trenches and spotting the next waves hitting the shores. We'll break down the latest findings on what's hot and what's not in React Native, and we're doing it with the folks who made the survey happen: Bartłomiej Bukowski and Kacper Kapuściak from Software Mansion. Strap in because it's going to be a fun ride. For episode resources, check our website 📖 https://hubs.li/Q02jrGnQ0 State of React Native 2023 📖 https://results.stateofreactnative.com/ In search of more React and React Native development resources? Visit Callstack’s website 🚀 https://hubs.ly/Q02jhzXd0 Check out other episodes of our podcast 🎧https://hubs.ly/Q02jhz8T0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.ly/Q02jhzwn0 Follow us on Twitter 🐦 https://twitter.com/callstackio

Let’s explore the practicalities and strategic considerations of scaling React Native across all stages of business growth with expert insights from Rafael Mendiola (X @GroundControl) and Jakub Stadniczuk (X @kubastad). Our guests discuss the dynamics of React Native implementation in organizations ranging from startups to large enterprises, providing valuable insights into the technological and organizational aspects of React Native at scale. Tune in to learn about: 💜 differences in React Native adoption across startups, scaleups, and enterprises 💜 organizational support and stakeholder buy-in as key to introducing React Native 💜 decision criteria for adopting React Native in enterprise settings 💜 project sponsorship and operational challenges in React Native adoption at scale 💜 recognizing when to revamp existing React Native products based on performance issues 💜 organizational strategies for improving engineering quality and aligning product goals 💜 frustrations with React Native productization and opportunities for growth 💜 influence of React Native's open-source community and proactive involvement Ready to harness React Native to drive business growth and operational excellence? Contact us so we can help you transform your business 🚀 https://hubs.ly/Q02fYQzT0 Check out other episodes of our podcast 🎧 https://hubs.ly/Q02fYQzW0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.ly/Q02fYQzT0 Follow us on Twitter 🐦 https://twitter.com/callstackio

In this episode, Łukasz (X @loginlukasza) invites Oskar Kwaśniewski (X @o_kwasniewski) and Michał Pierzchała (X @thymikee) to discuss their experimental journey of bringing React Native to Apple Vision Pro and visionOS. Together, they walk us through the process of bringing React Native to a new platform, with all its ups and downs. Tune in to learn about 💜 Extended Reality market 💜 Apple Vision Pro and visionOS 💜 React Native for visionOS 💜 use cases, capabilities, and features 💜 challenges and considerations of bringing React Native to a new platform 💜 future plans for taking this technology to the next level Resources & links ⚙️ Callstack’s React Native Vision OS repository https://github.com/callstack/react-native-visionos Check out other episodes of our podcast 🎧 https://hubs.li/Q02cMCYz0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.li/Q02cMCXZ0 Follow us on Twitter 🐦 https://twitter.com/callstackio

We’ve been talking about building mobile and web apps with React Native for quite a while. How about we touch on yet another space that can be transformed with this technology: TV. To do that, Łukasz (who, by the way, has been a part of a TV project for a while) invited two guests with first-hand experience in React Native TV app development: Yusuf Yildirim (Technical Lead at XITE) and Karol Latusek (Software Engineer collaborating with Callstack). Topics covered 🎧 Current state of the TV development space and the challenges posed by the variety of available devices to platforms 🎧 Place of React Native and its community in the TV app development landscape 🎧 Benefits of using React Native for TV platforms, emphasizing code optimization, unified development, and a shared learning curve 🎧 Considerations that a React Native developer should have in mind when building apps for TVs 🎧 Insights into the evolving landscape of TV development, including the promising support for TVs from Expo Resources 📖 Revolutionizing Focus Management in TV Applications with React Native https://medium.com/xite-engineering/revolutionizing-focus-management-in-tv-applications-with-react-native-10ba69bd90 ⚙️ Yusuf’s repositories https://github.com/yusufyildirim?tab=repositories Check out other episodes of our podcast 🎧 https://hubs.li/Q02bY-7z0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.li/Q02bY-bk0 Follow us on Twitter 🐦 https://twitter.com/callstackio

In the next episode of the “React Native at Scale” series, we lean a bit more towards the technology side to show you the impact that React Native and Re.Pack can have on a large fintech organization. To demonstrate that, we’ve invited two very special guests: Mike Duminy, a Principal Engineer and Domain Architect who works on scaling frontend technology at Klarna, and Jakub Romańczyk, Software Engineer at Callstack and the maintainer of Re.Pack. Together, we explore Klarna's business structure, the decision to use React Native, the benefits and challenges of using Re.Pack, and Klarna's release process. All of that will give you a better insight into how large-scale fintech organizations operate, what they needs are, and why React Native is well-suited to satisfy them. We also discuss the concept of super apps, the importance of optimizing bundle sizes, and the future plans for Module Federation in Klarna's architecture. Tune in now to dig deeper into React Native at scale – and if you’re looking to futureproof your app with the technology that belongs to the React & React Native universe, give us a shout 👉 https://hubs.li/Q029_nb_0 Learn more about Re.Pack ⚙️ https://hubs.ly/Q029_nqX0 Check out other episodes of our podcast 🎧 https://hubs.ly/Q029_npT0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.li/Q029_np_0 Follow us on Twitter 🐦 https://twitter.com/callstackio

In this episode of The React Native Show Podcast, Jakub (@bionanek) and Thiago (@thiagobrez) take you on a journey through the exciting (although a bit complex) world of Web3 and its intersection with mobile app development. This 45-minute Coffee Talk episode covers the following topics: - journey to fiery Web3 enthusiasm: our hosts discuss what initially sparked their interest and how they became involved in the rapidly evolving Web3 space - favorite crypto projects: Jakub and Thiago dig deeper into their professional experience and Web3 projects that they hold dear - perks of Web3: from NFTs to DeFi and GameFi, we discuss all the things that make Web3 a very exciting and inspiring environment - drawbacks of Web3: we also acknowledge the downsides of the Web3 space, including parts of the community solely chasing monetary gains, scams, and the high barrier of entry - React Native and Web3: our hosts shed more light on how they leverage React Native expertise to build Web3 applications at Callstack - building Web3 apps: to finish off, Thiago walks you through the process and tools for building Web3 applications, such as ethers.js, web3.js, viem, and wagmi. We hope this episode will provide valuable insights into mobile Web3. As always, we would love to hear your thoughts and feedback! Thiago’s article about building Web3 apps with React Native :book: https://hubs.li/Q0288c3r0 Check out other episodes of our podcast :headphones: https://hubs.li/Q0288c4C0 Sign up for our newsletter for developers and tech leaders :e-mail: https://hubs.li/Q0288c3M0

In this episode, we dive deep into the practicalities of using native modules across different ecosystems with Open Native. Our guest, Jamie Birch (@LinguaBrowse), the creator of React NativeScript, explains the pressing problems in this area and how Open Native aims to solve them. Throughout this discussion, we cover: ➡️ the current challenges with cross-platform development and native modules ➡️ the inception of Open Native and the problems it aims to address ➡️ the practical steps taken within the React Native ecosystem and NativeScript community toward the implementation of Open Native ➡️ what Open Native is, what its functionalities are, and how it impacts developers working across different platforms ➡️ the potential of Open Native and how it can further improve the landscape of cross-platform development This episode is a comprehensive resource for software developers interested in understanding the role of Open Native and native modules in cross-ecosystem compatibility. If you’re looking to explore the potential of a common format for native modules and the feasibility of sharing work across different ecosystems, you’ve come to the right place. Check out other episodes of our podcast 🎧https://hubs.li/Q026d97l0 Follow us on Twitter 🐦 https://twitter.com/callstackio

In this episode, we delve into Expo’s potential to reshape the future of React Native development and enhance the developer experience. Our guests are Jon Samp, Head of Product at Expo, and Cedric van Putten, a Software Engineer at Expo. Together, we'll go on a journey through: ➡️ the origins of Expo and its evolution into a well-known framework for making universal native apps for Android, iOS, and the web with JavaScript and React ➡️ insights into how Expo functions as both a product and a framework ➡️ a practical walkthrough of starting and deploying a project with Expo ➡️ a closer look at the features of Expo: debugging tools, Expo Router, Config Plugins, and libraries ➡️ a deep-dive into Expo App Services (EAS) for streamlined development and delivery and the roadmap for EAS's future features ➡️ what's next for Expo Tune in to learn how Expo can help you build React Native apps faster and more efficiently. Check out other episodes of our podcast 🎧 https://hubs.li/Q0210B4R0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.li/Q0210B4R0 Follow us on Twitter 🐦 https://twitter.com/callstackio

In this special crossover episode of The React Native Show Podcast, we join forces with React Native Radio to bring you a lively discussion on all things React Native. Following two intense days of React Native EU 2023, Łukasz Chludziński (@loginlukasza) from Callstack and Jamon Holmgren (@jamonholmgren) from Infinite Red got together to delve into the gossip and current events surrounding React Native, providing valuable insights from their experiences working with clients and contributing to the community. Here's what you can expect from this information-packed episode: ➡️ Core Contributor Summit 2023: Insights into how the people and businesses contributing to React Native are shaping the ecosystem. ➡️ New Debugger: Explore the transition from Flipper to the new debugger and how it benefits the developer experience. ➡️ React Native 1.0: Learn about the journey towards a stable, shared architecture and potential productization. ➡️ Evolution of Expo: Discover the latest features and perspectives on Expo from a tech & business standpoint. ➡️ Static Hermes: Delve into the limitations and opportunities of static Hermes. ➡️ New Architecture: Uncover the transition to an interop layer and compatibility in React Native. Tune in now to stay up-to-date with the latest happenings and get all the juicy details! Check out other episodes of our podcast 🎧 https://hubs.li/Q022n2Ll0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.li/Q022n2HC0 Follow us on Twitter 🐦 https://twitter.com/callstackio

Unless you live under a rock, you must have heard about the recent release of Bun 1.0. For those of you who somehow missed that announcement, Bun is a fast, all-in-one toolkit for running, building, testing, and debugging JavaScript and TypeScript, from a single file to a full-stack application – and as of September 8, it’s finally stable and production-ready. Much like the rest of the community, we’re pretty excited about the release and Bun in general – and we’re even more excited to have the brain behind it all, Jarred Sumner, as our next Coffee Talk guest. Together, we discuss: • Bun’s origins, primary purpose, and core features • the inner workings of Bun, including its use of Zig and the factors that contribute to its lightning-fast performance • the toolkit’s versatility and potential as a replacement for Node.js • Bun's role within the JavaScript and React Native ecosystem, including its relationship with Metro and the benefits it brings to React and React Native developers • the journey towards Bun 1.0, including the work style at Oven, the lessons learned, and the influence of a significant investment on the project's future Tune in, try Bun 1.0, and let us know how it works for you! Check out other episodes of our podcast 🎧 https://hubs.li/Q022w5Kk0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.li/Q022w5Tl0 Follow us on Twitter 🐦 https://twitter.com/callstackio

Welcome to a new episode of The React Native Podcast Show's Coffee Talk! Join us as we explore Vim, the legendary and controversial text editor. Discover the origins of Vim, its standout features, and how it can elevate your coding efficiency (no jokes here). In this episode, Kuba (@bionanek), Burak (@_atlj), Jan (@jaworek3211), and Lucas share their personal experiences with Vim, detailing what sparked their interest and how they navigated the initial learning curve. They also highlight Vim's powerful motion commands, command-line editing, and integration across major IDEs, as well as discuss the pros and cons of using Vim, exploring specific use cases where it excels (including React Native and Open Source projects). Whether you're a seasoned Vim user or new to this legendary text editor, this episode provides valuable insights and practical tips to help you harness the power of Vim effectively. You can find the resources mentioned in the episode on our website ➡️ https://hubs.li/Q021LCqL0

This episode of the React Native Show delves into the recent introduction of End-to-End (E2E) testing in the React Native core. Join us as we unpack the thought process, technical considerations, and practical implementation of this new approach to testing in React Native. In conversation with Mateusz Ulańczyk and Szymon Rybczak, the people directly involved in making this solution a reality, we'll cover: - the context and need for improvement in testing within the React Native ecosystem - the goal and expected outcomes of introducing E2E testing - the technical stack behind RNTester-E2E, including Appium and WebDriverIO - the workflow of RNTester-E2E in practice and how it operates on every PR - future plans for RNTester-E2E, including community involvement, device farm integration, and screenshot testing This episode will give you a candid look at how E2E tests in RNTester can help reduce regressions, speed up releases, and ultimately lead to a more robust codebase. Tune in, and enjoy a more stable codebase and more pleasant work! You can find the resources mentioned in the episode on our website ➡️ https://hubs.ly/Q0204Z_D0 Check out other episodes of our podcast 🎧 https://hubs.li/Q01_BPMB0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.li/Q01_BPV-0 Follow us on Twitter 🐦 https://twitter.com/callstackio

Join Łukasz Chludziński (@loginlukasza) and Andrew Meyer (@takameyer) as they explore the realm (see what we’ve done there?) of databases for mobile applications, focusing specifically on React Native applications built with Realm & MongoDB. In this episode, we cover the following topics: • a brief history of mobile databases and the road from Nokia to Realm • the overview of database options for mobile applications from the least to the most complex • a deep–dive into Realm SDK for React Native, from benefits and use cases to features, usage details, and resources for developers • future plans for Realm You can find the resources mentioned in the episode on our website ➡️ https://hubs.li/Q01-GGVb0 If you enjoyed this episode, give it a thumbs-up on YouTube or rate it on a podcast app of your choice. We’re also counting on your feedback and suggestions for other topics to discuss on the podcast 🙌 Check out other episodes of our podcast 🎧 https://hubs.li/Q01ZKYd_0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.li/Q01ZKYf80 Follow us on Twitter 🐦 https://twitter.com/callstackio

Join us in this episode as we delve into the world of React Native at scale with Jacob Suñol, an expert in healthcare technology from Abbott. Discover how React Native tackles the unique challenges faced by large healthcare organizations, revolutionizing the way teams collaborate, scale, and develop innovative solutions. In the second episode of the “React Native at scale” series, we explore the intersection of React Native and healthcare technology, uncovering the strategies and success stories shared by Jacob Suñol, Senior Director of Product Development at Abbott. Here's what you can expect to learn from our discussion: 1) Challenges faced by SMEs and enterprises in healthcare: • Overcoming silos and fostering collaboration • Agile transformation in large enterprises • Strategies for scaling teams effectively 2) Engaging third parties and building tech partnerships • Balancing in-house teams and external partnerships • Choosing the right third-party tech partner • Maintaining consistency and quality in outsourced React Native development 3) Open source and legal considerations • Leveraging open source to boost organizational efficiency • Fulfilling social responsibility through community contributions • Legal constraints in the healthcare industry 4) Building Software as a Medical Device (SaMD) with React Native • Navigating regulatory compliance in SaMD development • Evaluating technology maturity in healthcare applications • Performance in SaMD and React Native Tune in to gain valuable insights from Jacob Suñol's experience and discover how React Native can revolutionize businesses at scale, particularly in the healthtech industry. Ready to leverage the power of React Native at scale for your organization? Explore our comprehensive software consulting services and get in touch with us 👉 https://hubs.ly/Q01XL3S40 Check out other episodes of our podcast 🎧 https://hubs.li/Q01XL3Pf0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.ly/Q01XL3Pg0 Follow us on Twitter 🐦 https://twitter.com/callstackio

In this episode, Jakub and Tomasz delve into the latest Stack Overflow Developer Survey, sharing our impressions and providing commentary on the findings. Join them as they explore the trends, preferences, and challenges faced by developers worldwide. Our hosts discuss it all, focusing particularly on things like: online resources & courses to learn how to code most popular technologies cloud platforms web frameworks and technologies other frameworks and libraries integrated developer environments synchronous tools AI search tools & developer tools Is JavaScript still the most popular technology? Do programming pros and beginners love the same cloud platforms? Is jQuery a thing of the past? And who uses Whatsapp for work? Tune in to find answers to all these questions. Enjoy the vibe? Join our team 🙌 https://hubs.li/Q01X6YQv0 Check out other episodes of our podcast 🎧 https://hubs.li/Q01X6YQt0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.li/Q01X6YRm0 Follow us on Twitter 🐦 https://twitter.com/callstackio

In this episode, we take a closer look at how React Native fits into the enterprise picture from the perspective of derisking large-scale projects. We do that by discussing the vast experience of our guest, Matt Hargett, a 25-year veteran in Product and Technology Leadership who’s have taken an active role in reducing the ongoing operating costs and delivery times of some of the largest tech companies in Silicon Valley, including Roblox, PlayStation, and BlueJeans Network, just to name a few. Matt and Łukasz discuss things like: ➡ setting performance optimization goals in large organizations, where you need to juggle multiple priorities, from feature development to user experience and performance ➡ strategies and processes for maximizing the chances of performance optimization success and derisking projects for SMEs and enterprises ➡ opportunities and challenges of bringing in React Native into large-scale projects for performance optimization ➡ best practices for adding new capabilities or technology to an enterprise project with training from consultancies like Callstack ➡ making purposeful, sustainable, and future-proof tech stack choices – and how open source technologies fit into that ➡ the possibilities and effects of bringing React Native into other languages Tune in now to dig deeper into React Native at scale – and if you’re looking to futureproof your app with the technology that belongs to the React & React Native universe, give us a shout 👉https://hubs.li/Q01Vfb0R0 Get actionable tips on optimizing your React Native app performance at our next webinar 🧠 https://hubs.li/Q01VfbwR0 Check out other episodes of our podcast 🎧 https://hubs.li/Q01Vf9WY0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.li/Q01Vfb0r0 Follow us on Twitter 🐦 https://twitter.com/callstackio

The conference season is in full swing. Many of you at the React Native community have been to Kraków and Portland and are heading to Amsterdam, Paris, or Wrocław soon. Knowing that it’s impossible to attend all these events, we’ve prepared a recap of two conferences we’ve recently attended: App.js and Chain React. In this episode of The React Native Shows’s Coffee Talk, Łukasz is joined by Kuba and Szymon who share their impressions of these conferences and dig deeper into the talks that caught their attention. Here are the links and other stuff mentioned in the episode: 👉 App.js 2023 recordings: day 1 https://www.youtube.com/watch?v=1WnmFqImedY & day 2 https://www.youtube.com/live/t0KDn4_zdrk?feature=share 👉 More info about and tickets to React Native EU 2023 https://hubs.li/Q01Rsgc-0 Hope you enjoyed our recap of the 2023 editions of Chain React and App.js, stay tuned for the next episode! Enjoy the vibe? Join our team 🙌 https://hubs.li/Q01Rs0nZ0 Check out other episodes of our podcast 🎧 https://hubs.li/Q01Rs1pM0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.li/Q01Rs1Bm0 Follow us on Twitter 🐦 https://twitter.com/callstackio

With so much going on in the community, it might be difficult to keep up with the new releases and announcements. Łukasz (https://twitter.com/loginlukasza) and Kuba (https://github.com/bionanek) come to the rescue with their roundup of React and React Native news. They begin by discussing a bunch of recent news from Vercel: ➡️ A foundational release of Next.js 13.4 that comes with stable App Router, Turbopack in beta (which you can listen more about in our Coffee Talk episode with Zack Jackson 🎧 https://hubs.li/Q01PFKHd0), and Server Actions in alpha. ➡️ Three choices for databases in beta versions: Blob File Storage, Vercel KV with Redis under the hood, and Vercel Postgres. ➡️ CodeSpaces, enabling CMS edits directly from your UI and making managing your frontend projects easier at scale. It’s bound to foster collaboration and speed up development involving cross-functional teams. Learn more about this feature from Vercel themselves: https://youtu.be/0UJ3znqK82A ➡️ New security measures, including Vercel Secure Compute to Vercel Firewall. Next, Łukasz and Kuba discuss the introduction of Canary release channel for React, which is to give the community the chance to incorporate specific new features into their systems before they are officially released in a stable version, as long as their design is nearly finalized. The last piece of news in this episode is the release of React Native macOS: 0.71 in cooperation with Meta and Messenger Desktop engineers. Here’s our Coffee Talk episode with Lorenzo Sciandra about React Native at Microsoft 🎧 https://hubs.li/Q01PFLmL0 Hope you enjoyed our newsflash, stay tuned for the next one! Enjoy the vibe? Join our team 🙌 https://hubs.li/Q01PFLQN0 Check out other episodes of our podcast 🎧 https://hubs.li/Q01PFLQQ0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.li/Q01PFLJ60 Follow us on Twitter 🐦 https://twitter.com/callstackio

In April 2023, we had the pleasure of talking about performance optimization in the US. We went to San Francisco, Los Angeles and Detroit to meet some amazing folks from the React Native community – we loved the intense though exchange there! During these meetings, we talked about our Ultimate Guide to React Native Optimization (https://hubs.li/Q01Pkt3j0), presented some news from React Native realm, and held Q&A sessions. We tried hard to answer all the questions, but there was only so much time, so some were left unanswered. Today we’ll be sharing these questions and answers with all of you, enjoy! Here’s the podcast episode about Reassure ➡️ https://hubs.li/Q01Pkw0c0 If you’re hungry for more, or you need help with performance, reach out to us 👉 https://hubs.li/Q01PkwDw0 As a team of experts, we can support you with all things React Native. Watch this episode on YouTube 📺 https://youtu.be/EDaf_Mm7ma8 Check out other episodes of our podcast 🎧 https://hubs.li/Q01PktNm0 Sign up for our newsletter for developers and tech leaders 📧 https://hubs.li/Q01Pkvg30 Follow us on Twitter 🐦 https://twitter.com/callstackio

Welcome to the latest episode of Callstack's Coffee Talks, where we bring you fresh updates and insights from the world of React Native. This episode was recorded during Callstack’s internal learning and development day, which allowed Łukasz Chludziński (https://hubs.li/Q01MYW0r0) to talk to a bunch of exciting guests: - Michał Pierzchała (https://hubs.li/Q01MYXzM0) - Aleksandra Pytko-Włodarczyk (https://www.linkedin.com/in/aleksandra-pytko/) - Łukasz Walczak (https://hubs.li/Q01MYY7V0) - Rafał Zakrzewski (https://hubs.li/Q01MYYrV0) As the content of this episode revolves around Open Source, we begin by explaining how Callstack pays it forward to the community with involvement in OSS projects. Then, we move on to the first topic: RFC for the proposal for natively supporting Expo Config Plugins by React Native core. This proposal has been released as part of our R&D program. The discussion around it is getting heated, so you should check it out 👉 https://github.com/react-native-community/discussions-and-proposals/pull/637 Next up, we throw a spotlight on super apps and our approach to building them. We mention our freshly released pillar page dedicated to Super Apps, which includes a bunch of helpful technical & business resources: https://hubs.li/Q01MYZqq0 Moving on, we talk about the latest updates to Re.Pack, including deal-breaking code signing and remote assets. If you’d like to dive deep into these new features, register for “Super app development made easy with Re.Pack” webinar held on May 9 👉 https://hubs.li/Q01MYYRH0 Last but not least, we have a segment on React Native Paper, where we discuss the latest developments and plans for future versions. We are currently on version 5 of RN Paper and version 3 of Material Design. Our ongoing work includes fixing bugs and extending our dynamic color schemes generator. We also share some spoilers for version 6 of RN Paper 👀 Enjoy the talk, and remember to subscribe to our channel to stay updated 💥 Need help with your React Native project? Give us a shout! https://hubs.li/Q01MYZzp0 Check out other episodes of our podcast: https://hubs.li/Q01MY-cv0 Sign up for our newsletter for developers and tech leaders: https://hubs.li/Q01MY-NW0 Follow us on Twitter: https://twitter.com/callstackio

What is profiling? That is the first question Lukasz Chludzinski (https://twitter.com/loginlukasza) asks his guest – Jakub Binda, React Native Expert, and Eduardo Graciano (https://twitter.com/teddydroid07), software engineer at Callstack. And it only gets better from there. Since Jakub knows the ins and outs of profiling and Edu co-authored the section on profiling in our Ultimate Guide to React Native Optimization (which you can download here:https://www.callstack.com/campaigns/download-the-ultimate-guide-to-react-native-optimization?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=profiling_podcast), the conversation is full of best practices and useful tactics to make your app more performant. What’s waiting for you inside? - The definition and use cases of profiling - Metrics you need to track when profiling your app - Tools you’ll find useful, both for Android and iOS. But our experts don’t end their conversation there. In the last part of the podcast, Edu, Łukasz, and Jakub discuss how to profile and app. Is there a best order of tasks for app profiling? Where should you start? Tune in to discover all you need to know about profiling. Discover how we can help your company: https://www.callstack.com/services?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=profiling_podcast_description Check out other episodes of our podcast: https://www.callstack.com/podcast-react-native-show?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=profiling_podcast_description Follow us on Twitter to stay up to date with upcoming episodes: https://twitter.com/callstackio Enjoy!

In the eighth edition of Callstack Coffee Talks, Łukasz Chludziński (https://www.callstack.com/team/lukasz-chludzinski) and his guests, Michał Pierzchała (https://www.callstack.com/team/michal-pierzchala) and Oskar Kwaśniewski (https://twitter.com/o_kwasniewski), give their take on the results of the State of React Native 2022 survey. They discuss the survey’s most important parts, key takeaways, and biggest surprises! Enjoy the talk and remember to subscribe to our channel to stay updated 💥 Need help with your React Native project? Give us a shout! https://www.callstack.com/services?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=coffee_talk_8 Check out other episodes of our podcast: https://www.callstack.com/podcast-react-native-show?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=coffee_talk_8 Want to work with us? Check the current job openings: https://www.callstack.com/careers?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=coffee_talk_8 Stay tuned - follow us on Twitter: https://twitter.com/callstackio

The Coffee Talk episode is a treat. Łukasz Chludziński (https://twitter.com/loginlukasza) invited Michał Pierzchała, Head of Technology at Callstack (https://twitter.com/thymikee), and Jonny Burger, Creative Hacker at Remotion (https://twitter.com/JNYBGR) to talk about NPM Kiosk and open source monetization. As both Michał and Jonny experimented with gated access to libraries. Michał’s last open-source project, Reassure (which he developed with Maciej Jastrzębski https://twitter.com/mdj_dev), had Beta access when it was released last June. The goal was to gather some feedback from early adopters. Michał and Maciej opted for a private registry to grant Beta access to their library. Jonny, the creator of Remotion, wanted to experiment with selling specific components. As Jonny couldn’t find any tool that would solve all his problems and be easy for the buyer, he decided to hack his project – NPM Kiosk. What are the drawbacks and benefits of each option? What would they’ve done differently? How do you handle payment options? Tune in to find answers to these and other questions! Discover how we can help your company: https://www.callstack.com/services?utm_campaign=RN_Performance&utm_source=youtube&utm_medium=social&utm_content=coffee_talk_7_description_link Check out other episodes of our podcast: https://www.callstack.com/podcast-react-native-show?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=coffee_talk_7_description_link Download the Ultimate Guide to React Native Optimization https://www.callstack.com/campaigns/download-the-ultimate-guide-to-react-native-optimization?utm_campaign=RN_Performance&utm_source=youtube&utm_medium=social&utm_content=coffee_talk_7_description_link Follow us on Twitter to stay up to date with upcoming episodes: https://twitter.com/callstackio Enjoy!

Remotion and Animations in React Native with Jonny Burger | The React Native Show Podcast Ep. #20 Want to know more about optimizing animations in your React Native app? Download The Ultimate Guide to React Native Optimization and discover tips and tricks you need to deliver a performant app https://www.callstack.com/campaigns/download-the-ultimate-guide-to-react-native-optimization?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=remotion_animation Łukasz Chludziński (https://twitter.com/loginlukasza), the host of the React Native Show, invited a special guest to this episode – Jonny Burger (https://twitter.com/JNYBGR), the creator of Remotion. They talk extensively about Remotion, but since this podcast is about React Native, they delve into the topic of animations in React Native as well. In the first part of the episode, you’ll learn everything you need to know about Remotion, for example: - what Remotion is - what problems it solves - what the benefits of using Remotion are - what features is Jonny looking forward to developing This episode wouldn’t be complete without focusing on animations in React Native. That’s why the second part of the episode focuses solely on this topic. Łukasz and Jonny discuss the ways to animate things in React Native, starting with the least complex and ending with the most complex solutions: - CSS - LayoutAnimation - Animated - Reanimated - Rive Lottie Enjoy the episode, and don’t forget to subscribe to our channel for more content like this! If you want to read more about animations in React Native, check out this blog post: https://www.callstack.com/blog/60fps-animations-in-react-native?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=remotion_animation Need help with your React Native project? Give us a shout! https://www.callstack.com/services?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=animations_remotion Check out other episodes of our podcast: http://www.callstack.com/podcast-react-native-show?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=animation_remotion Do you want to work with us? We’re looking for Senior React Native developers! Check out the details and apply here: http://www.callstack.com/podcast-react-native-show?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=animation_remotion Follow us on Twitter to stay up to date with upcoming episodes: https://twitter.com/callstackio

In this episode of the React Native Show, Łukasz Chludziński (https://twitter.com/loginlukasza) and Ola Desmurs-Linczewska (https://twitter.com/p_syche_) discuss state management in React Native apps. As there’s no magical formula for handling it, don’t expect straightforward direction or easy answers from this episode. Instead, get ready for: - an overview of state management in React Native & React apps - a deep-dive into state management libraries based on different philosophies, including Redux, MobX, XState, Jotai, and React Query - an insight into how Ola compared these libraries when writing “Simplifying State Management in React Native” - a few words of the book-writing process as seen by Ola You can find Ola’s book on Amazon (https://www.amazon.com/Simplifying-State-Management-React-Native/dp/1803235039) and GitHub (https://github.com/PacktPublishing/Simplifying-State-Management-in-React-Native). New state management libraries keep appearing, so choosing the one that best suits your project and taste may be challenging. We hope to help you make this decision and get a broader perspective on state management in React Native by having Ola and Łukasz discuss the following aspects of a few libraries: - the people behind them - the category they belong, e.g. flux vs. proxy vs. atom, mutable vs. immutable, battle-tested vs. experimental - how they work and what it means to the developer Resources that Ola and Łukasz mentioned in this episode: ➡️ Dan Abramov’s Fundamentals of Redux Course https://egghead.io/courses/fundamentals-of-redux-course-from-dan-abramov-bd5cc867 ➡️ Michel Weststrate’s courses on Mobx https://egghead.io/courses/manage-complex-state-in-react-apps-with-mobx, https://egghead.io/courses/manage-application-state-with-mobx-state-tree ➡️ State explosion https://statecharts.dev/state-machine-state-explosion.html ➡️ Daishi Kato’s course on Mobx https://egghead.io/courses/manage-application-state-with-jotai-atoms-2c3a29f0 ➡️ Dominik Dorfmeister’s blog about React Query https://tkdodo.eu/blog/practical-react-query Enjoy the episode, and don’t forget to subscribe to our channel for more content like this! How about boosting performance of your React Native app with the help of our ultimate guide? https://www.callstack.com/campaigns/download-the-ultimate-guide-to-react-native-optimization?utm_campaign=RN_Performance&utm_source=youtube&utm_medium=social&utm_content=State_Management_podcast If you feel like learning more about state management with Redux, check out our training: https://www.callstack.com/training/state-management-with-redux?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=State_Management_podcast_promo_1 Need help with your React Native project? Give us a shout! https://www.callstack.com/services?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=State_Management_podcast_promo_1 Check out other episodes of our podcast: https://www.callstack.com/podcast-react-native-show?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=State_Management_podcast_promo_1 Do you want to work with us? We’re looking for Senior React Native developers! Check out the details and apply here: https://www.callstack.com/senior-react-native-developer?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=State_Management_podcast_promo_1 Follow us on Twitter to stay up to date with upcoming episodes: https://twitter.com/callstackio

Let’s dive into the topic of module federation! This time our host, Łukasz Chludziński (https://twitter.com/loginlukasza), invited two experts – Zack Jackson (https://twitter.com/scriptedalchemy), the creator of Webpack, and Paweł Trysła (https://twitter.com/_zamotany), who is the brain behind Re.Pack. Paweł was already a guest in one of our podcast episodes, where he talked extensively about bringing Webpack to React Native (https://www.callstack.com/podcasts/re-pack-bringing-webpack-to-react-native). If you want to know more about Re.Pack, take a listen! Pawel joined us for this episode because the new version of Re.Pack, Re.Pack 3.0 was released in September. It includes a new API for Module Federation in React Native and long-awaited documentation. In this episode we focus on Module Federation – an answer to, uh, complexity of publishing shared common code in the NPM packages. To make this talk a comprehensive take on Module Federation on mobile and web, we invited Zack Jackson. Zack elaborated on how he got involved in Webpack and how he came up with the crazy idea of Module Federation. In this episode, Zack, Paweł, and Łukasz discuss: Webpack similarities in web and mobile, the use cases of Module Federation on the web, and how it helps solve organizational agility problems, the idea behind bringing Webpack to React Native ecosystem and incorporating Module Federation, the use cases of Module Federation in the mobile application world, and the common pitfalls of Module Federation. In the end, our hosts and his guests discuss the buzzwords: Super apps micro frontends, and distributed systems. Check out our articles on Super Apps development: https://www.callstack.com/blog/why-have-a-super-app?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=module_federation Discover the business benefits of Super Apps: https://www.callstack.com/campaigns/business-benefits-of-super-apps?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=module_federation Discover how we can help your company: https://www.callstack.com/services?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=module_federation Check out other episodes of our podcast: https://www.callstack.com/podcast-react-native-show?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=module_federation Do you want to work with us? We’re looking for Senior React Native developers! Check out the details and apply here: https://www.callstack.com/senior-react-native-developer?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=module_federation Follow us on Twitter to stay up to date with upcoming episodes: https://twitter.com/callstackio Enjoy!

Sixth episode of Coffee Talk is all about experts take on the latest Next.js Conf. Our host, Łukasz Chludziński (https://twitter.com/loginlukasza) invited two guests – Michał Pierzchała (https://twitter.com/thymikee), Head of Technology at Callstack, and Zack Jackson (https://twitter.com/ScriptedAlchemy), Principal Engineer at lululemon and maintainer of Webpack. Our guests look into the tech announcements presented during the conference, for example: Next.js 13 layouts, React Server Components with Streaming, Component-based Data Fetching & Caching, Turbopack: the Rust-based Webpack successor, and more! Join our experts to discover their take on the latest tech announcement from the Next.js Conf! Need help with your React Native project? Give us a shout! https://www.callstack.com/contact-us?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=coffee_talk_6_first_promo Check what we can do for you: https://www.callstack.com/services?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=coffee_talk_6_first_promo Callstack is looking for Senior React Native developers! Read more about the role and apply here: https://www.callstack.com/senior-react-native-developer?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=coffee_talk_6_first_promo Follow us on Twitter to stay up to date with upcoming episodes: https://twitter.com/callstackio Enjoy!

In this episode of the React Native Show, Łukasz Chludziński (https://twitter.com/loginlukasza) dives deep into one of the hottest topics in the industry – React Native’s new architecture. Together with Nicola Corti (https://twitter.com/cortinico), Senior Android Developer at Meta, they explain in-depth the main concepts around React Native’s new architecture. From this episode, you’ll discover: How was React Native created, how the framework evolved, and why it needed new architecture? What was the decision-making process behind restructuring the architecture of React Native? Nico and Łukasz discuss the pillars of the new architecture: - new render - turbo modules - codegen - the bridge After elaborating on the pillars of the new React Native architecture, Nico describes the difference between new and old React Native architecture. Nico shares some elevator pitches for the React Native new architecture and its pillars. In the next section, Łukasz and Nico talk about modern languages in native development and how they are impacted by the new architecture. Nico mentions languages such as: - TypeScript - Kotlin, and - Java Afterward, Nico and Łukasz dive deep into the benefits of switching to the React Native new architecture. There are plenty of advantages in the long run, for example, codegen will save you a lot of runtime crashes. Next, the discussion shifts to some practical aspects, namely, adopting React Native new architecture. Nico clarifies whether it’s advisable to migrate to the new architecture gradually. The conversation ends with Nico’s insights on what’s coming up with the new architecture in the near future. You can always reach Nicola via his Twitter (https://twitter.com/cortinico) or GitHub (https://github.com/cortinico). Check out the talk by Joshua Gross, “The New React Native: Bringing the Fabric renderer to the “Facebook” app”, from the React Native EU conference 2021. https://www.youtube.com/watch?v=M-Fl6_vKcWw Discover how we can help your company: https://www.callstack.com/services?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=react_native_new_architecture Check out other episodes of our podcast: https://www.callstack.com/podcast-react-native-show?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=react_native_new_architecture Do you want to work with us? We’re looking for Senior React Native developers! Check out the details and apply here: https://www.callstack.com/senior-react-native-developer?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=react_native_new_architecture Follow us on Twitter to stay up to date with upcoming episodes: https://twitter.com/callstackio Enjoy!

In this React Native Show Podcast episode, our host Łukasz Chludziński (https://twitter.com/loginlukasza) and his guest, Lorenzo Sciandra, Senior Software Engineer at Microsoft (https://twitter.com/Kelset), discuss how React Native is used and developed at Microsoft. You’ll discover: - how Lorenzo started working with React Native, - what he does at Microsoft, and - what he worked on last week. Łukasz and Lorenzo dive deep into the main topic of this episode – React Native at Microsoft. You’ll find out: - how was React Native introduced to Microsoft, - what Microsoft apps (either brownfield or greenfield) use React Native, - how the apps are built. You can find more details about Microsoft monorepo in the talk at the React Native EU 2021 conference – https://www.youtube.com/watch?v=DAEnPV78rQc The next topic on the agenda is React Native platforms. Engineers at Microsoft maintain one out-of-tree platform, React Native Windows, and fork, React Native MacOS. Discover: - the difference in approach to maintenance between the out-of-tree platform and the fork, - how the new architecture will impact React Native Windows - how many developers write apps in React Native Windows, and what open-source libraries do they use. When it comes to developer experience tools used at Microsoft, Lorenzo mentions extra tooling and libraries, for example, extra plugins for Metro, or open-source libraries, such as React Native Test App (https://github.com/microsoft/react-native-test-app), Fluent UI (https://github.com/microsoft/fluentui), or RNX Kit (https://github.com/microsoft/rnx-kit). The next topic mentioned in the episode concerns how the administration of React Native works. Lorenzo shares his insights on what the process between Microsoft, Meta, and the community regarding maintaining React Native looks like in general. The last topic mentioned in the discussion is the current trends in React Native development, for example, new React Native architecture. You can listen to Lorenzo’s talk about the new architecture he delivered at the React Native Wroclaw Meetup here: https://www.youtube.com/watch?v=sdQHzjV90ow Check out our articles on React Native Windows: https://www.callstack.com/blog-category/react-native-windows?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=react_native_microsoft_description_link Discover how we can help your company: https://www.callstack.com/services?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=react_native_microsoft_description_link Check out other episodes of our podcast: https://www.callstack.com/podcast-react-native-show?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=react_native_microsoft_description_link Do you want to work with us? We’re looking for Senior React Native developers! Check out the details and apply here: https://www.callstack.com/senior-react-native-developer?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=react_native_microsoft_description_link Follow us on Twitter to stay up to date with upcoming episodes: https://twitter.com/callstackio Enjoy!

In this episode of Coffee Talk, Łukasz Chludziński (https://www.callstack.com/team/lukasz-chludzinski) and Abi Thiao (https://github.com/abiciao) talk about various React Native programming languages. Łukasz and Abi discuss the whole spectrum of languages, ranging from: - very easy languages, for example, JavaScript and TypeScript - more complicated native languages, for instance, Kotlin, Java, or Swift, and - more exotic React Native programming languages, for example, Lua. Łukasz and Abi chat about the pros and cons of every language, share some fun insider facts, disclose which languages you should use to build a unicorn company, and reveal some exotic use cases. They also share some very, very dry jokes. Enjoy the Coffee Talk, and don’t forget to subscribe to our channel for the latest knowledge on React and React Native.

In the 15th episode of The React Native Show podcast our host Łukasz Chludziński (https://twitter.com/loginlukasza, and his guests, Maciej Jastrzębski (https://twitter.com/mdj_dev) and Michał Pierzchała (https://twitter.com/thymikee) introduce the Reassure - brand new, Open Source tool for measuring regression in performance in React Native and, soon to be released, React web apps. What’s more, after the “talking” part, our experts prepared a live coding session to show you what Reassure can do, how it works and how to use the library properly. You’ll hear about: What is Reassure? What problems does Reassure solve? What problem the library doesn’t solve? Omits on purpose. Reassure features description. As the reassure was originally an in-house project created for one of our clients, Entain, in the next part, Maciej and Michał reveal the story behind creating the library and then moving it from in-house project to Open Source library. You’ll hear about: The detailed story behind creating Reassure. Details of the collaboration with Entian. Full Reassure team. How to move an in-house library to Open Source? Tech and law challenges. In the last “talking” part, Maciej and Michał talk about their plans for the future development of Reassure. You’ll hear about: Making Reassure first-class support for web React, not only for React Native. Collaborating with hardware/CI companies to create a reliable, easy-to-use environment to run stable performance tests. Creating ready to use GitHub Actions to reduce manual setup. After that, Maciej takes the stage to present the Reassure abilities with a special live coding session. Check out the Reassure page: https://www.callstack.com/open-source/reassure?utm_campaign=Reassure&utm_source=youtube&utm_medium=social&utm_content=reassure_podcast_description_link Learn more about our Open Source projects: https://www.callstack.com/open-source?utm_campaign=Reassure&utm_source=youtube&utm_medium=social&utm_content=reassure_podcast_description_link Need help with performance optimization in your apps? Talk to us! https://www.callstack.com/react-native-performance?utm_campaign=Reassure&utm_source=youtube&utm_medium=social&utm_content=reassure_podcast_description_link Discover how we can help your company: https://www.callstack.com/services?utm_campaign=Reassure&utm_source=youtube&utm_medium=social&utm_content=reassure_podcast_description_link Check out the other episodes of our podcast: https://www.callstack.com/podcast-react-native-show?utm_campaign=Reassure&utm_source=youtube&utm_medium=social&utm_content=reassure_podcast_description_link Do you want to work with us? We’re looking for Senior React Native developers! Check out the details and apply here: https://www.callstack.com/senior-react-native-developer?utm_campaign=Reassure&utm_source=youtube&utm_medium=social&utm_content=reassure_podcast_description_link You can also watch the episode on our YouTube channel: https://youtu.be/8pTQKBHFs-8 Be sure to follow us on Twitter to stay up to date with the upcoming episodes: https://twitter.com/callstackio Enjoy!

In the 14th episode of the React Native Show, our host, Łukasz Chludziński (https://www.callstack.com/team/lukasz-chludzinski) and Łukasz Walczak (https://www.callstack.com/team/lukasz-walczak), maintainer of the React Native Paper library, discuss the current state of the library and its latest update that supports Material You. What’s inside this episode? - A little recap reminding us of what React Native Paper is and what has changed since the last episode of the podcast about Paper. - A list of benefits of using Paper. - What’s the reason behind renaming Material Design to Material You by Google? - How did the Paper team manage to update the library? - How can developers move to the new version of the library? and many more! What’s new, after the “talking” part, our experts will present a demo app showcasing the app built with the new Paper and compare it with the previous version of the library’s components. You can download this demo app here: iOS: https://apps.apple.com/app/react-native-paper/id1548934513 Android: https://play.google.com/store/apps/details?id=com.callstack.reactnativepaperexample&hl=pl&gl=US Team involved in process of adjusting Paper to Material You: Łukasz Walczak: https://github.com/lukewalczak Daniel Szczepanik: https://github.com/Drakeoon Olimpia Żurek: https://github.com/OlimpiaZurek Aleksandra Desmurs-Linczewska: https://github.com/p-syche Jan Jaworek: https://github.com/jaworek Kewin Wereszczyński: https://github.com/kwereszczynski Satyajit Sahoo: https://github.com/satya164 Paper migration guide: https://callstack.github.io/react-native-paper/introducing-v5-with-material-you.html The article we mention in the podcast: https://www.callstack.com/blog/react-native-paper-for-startups-and-enterprises?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=paper_podcast_description_link Video version: https://www.youtube.com/watch?v=YhprAMK_nYE

In the fourth episode of Coffee Talk, Michał Pierzchała (https://www.callstack.com/team/michal-pierzchala) and Abi Thiao discuss the latest events from the React Native community, including, React Native v5 RC, bundled Hermes, the new version of React, and the App.js Conference 2022. During the App.js Conf, Michał had a chance to unveil Reassure (https://www.callstack.com/open-source/reassure) – Callstack’s latest library for performance regression testing. But that’s not the only presentation worth watching! Michał and Abi provide a selection of the most interesting talks: - Keynote by Charlie Cheever - Animations should be fun by Catalin Miron - React Native Everywhere by Taz Singh - Bringing the React Native Architecture to the OSS Community by Nicola Corti - How does an Indonesian superapp like Traveloka deal with React Native - V8 talk from Kudo - Controlling hardware in a week with Expo and EAS by Derek Stavis - Magda Jaśkowska’s live coding session. You can find the live stream from both days of the conference here: Day 1 – https://www.youtube.com/watch?v=te7bwfNsRKg Day 2 – https://www.youtube.com/watch?v=Hbj33eEultw Enjoy the Coffee Talk, and don’t forget to subscribe to our channel for the latest news on React and React Native.

In the 13th episode of The React Native Show, Łukasz Chludziński (https://www.callstack.com/team/lukasz-chludzinski) and his guest, Michał Chudziak (https://www.callstack.com/team/mike-chudziak), explore the topic of migrating from different technologies (native and React web) to React Native. Our experts discuss: - why is it worthwhile to invest your time, effort, and money to migrate from native and web solutions to React Native, - how to plan the migration process and which approach should you pick, - what is the brownfield approach and how does Callstack use brownfield, and - how to migrate from React (web) to React Native. You will find the answers to these questions and much more inside the latest episode of the React Native Show! If you have any other questions about the migration process, check out our blog post: Migrating React and Native Apps To React Native – Everything You Need To Know (https://www.callstack.com/blog/migration-to-react-native). The comprehensive guide, prepared by one of our experts, Michał Pierzchała, covers every topic related to migration from React web app to React Native.

The 3rd edition of Coffee Talks focuses on Open Source (OSS). Łukasz Chludziński (https://www.callstack.com/team/lukasz-chludzinski) and Michał Pierzchała (https://www.callstack.com/team/michal-pierzchala) give ideas about how to get started with the OSS space and why you should get involved! They also explain how Open Source works in general and how much it matters for us, Callstackers! We basically live and breathe Open Source (https://www.callstack.com/open-source) - it’s in our DNA. Find us in the Open Source community - these are our repos: - react-native-paper: https://github.com/callstack/react-native-paper - repack: https://github.com/callstack/repack - react-native-testing-library: https://github.com/callstack/react-native-testing-library - react-native-builder-bob: https://github.com/callstack/react-native-builder-bob - react-native-pager-view: https://github.com/callstack/react-native-pager-view - linaria: https://github.com/callstack/linaria - react-native-brownfield: https://github.com/callstack/react-native-brownfield - react-native-slider: https://github.com/callstack/react-native-slider - react-native-windows-hello: https://github.com/callstack/react-native-windows-hello Enjoy the talk! Don’t forget to subscribe to our channel to stay updated!

In this Coffee Talk Aleksandra Desmurs-Linczewska (https://www.callstack.com/team/aleksandra-desmurs-linczewska) and Łukasz Chludziński (https://www.callstack.com/team/lukasz-chludzinski) provide a lot of ideas for staying up to date with the community news. They discuss the most valuable resources such as newsletters, top Twitter accounts, blogs, podcasts, conferences, GitHub and release notes: Newsletters: The React Native Newsletter, Tyler’s (ui.dev) newsletter, JavaScript Weekly, Cassidy Williams’s newsletter Twitter accounts: official React and React Native accounts Callstack, Remix, Next, Vercel accounts of people who are well-known in the community: Angie Jones (@techgirl1908), Sara Vieira (@NikkitaFTW), Kadi Kraman (@kadikraman), Evan Bacon (@Baconbrix), Dan Abramov (@dan_abramov), Lorenzo Sciandra (@Kelset), Rick Hanloni (@rickhanlonii), Ryan Cavanaugh (@SeaRyanC), Cassidy Williams (@cassidoo), Michal Pierzchala (@thymikee), Wes Bos (@wesbos), Jamon Holmgren (@jamonholmgren), Kent C Dodds (@kentcdodds), Michael Jackson (@mjackson), Ryan Florence (@ryanflorence), Sebastien Lorber (@sebastienlorber) Conferences: React Native EU https://hubs.li/Q01bt5WQ0 React Summit https://reactsummit.com/ Chain React https://cr.infinite.red/ Podcasts: The React Native Show https://hubs.li/Q01bt7gK0 React Native Radio https://reactnativeradio.com/ DevSpresso JS News https://bit.ly/3LnLYmC YouTube channels: Ben Awad https://www.youtube.com/c/BenAwad97 William Candilion https://www.youtube.com/c/wcandillon Fireship.io https://www.youtube.com/c/Fireship The overview of resources will come in handy for every React Native developer regardless of whether you have much experience or you are new to the React Native world.

Hi folks! We want to introduce you the new series of podcasts under the flag of The React Native Show - Coffee Talk! In this series, our hosts will talk about the latest and most nurturing news in the React & React Native community. In the first episode of Coffee Talk our hosts: - Aleksandra Desmurs Linczewska (https://www.callstack.com/team/aleksandra-desmurs-linczewska, - Łukasz Chludziński (https://www.callstack.com/team/lukasz-chludzinski) - and Michał Pierzchała (https://www.callstack.com/team/michal-pierzchala) discuss about the React v18 and React Native 0.68 basing on these two articles: ❯ https://reactjs.org/blog/2022/03/29/react-v18.html ❯ https://reactnative.dev/blog/2022/03/30/version-068 Give the Coffee Talks a warm welcome 💙 Grab your coffee and enjoy!

In the 12th episode of The React Native Show podcast, which is 100% focused on mobile payments, we join forces with Stripe (https://twitter.com/StripeDev) - one of the biggest online payment infrastructure providers in the world and great experts in this area. This time, our host Łukasz Chludziński (twitter.com/loginlukasza) and his guests: Charlie Cruzan (https://github.com/cruzach) a software engineer from Stripe, and Jakub Kłobus (https://twitter.com/souhepend), a software engineer from Callstack and a Stripe developer community expert for React Native talk about the history of mobile payments, its different types, use cases, etc. What will you find in this episode? History of mobile payments with Pizza Hut and Sting in the background. What mobile payments now - types of transactions, mobile payment methods, security issues and implementation details. What are mobile payments providers and how do they work? Stripe React Native library - what, why, and how? This and much more you can hear in the 12th episode. Check it out and expand your knowledge about mobile payments! Also, be sure to check out The Stripe React Native Migration Guide - a comprehensive guide on how to move from the tipsi-stripe library to the new one - tipsi-react-native. The guide has been prepared by one of our guests today - Jakub Kłobus, a software engineer at Callstack and a Stripe developer community expert for React Native. How To Migrate From Tipsi Stripe To The Stripe React Native SDK? Migration Guide https://www.callstack.com/blog/how-to-migrate-from-tipsi-stripe-to-stripe-react-native-sdk Need help with your React Native project? Give us a shout! https://www.callstack.com/contact-us?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=mobile_payments Check what we can do for you: https://www.callstack.com/services?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=mobile_payments Callstack is looking for Senior React Native developers! Read more about the role and apply here: https://www.callstack.com/senior-react-native-developer?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=mobile_payments

In the 11th episode of The React Native Show Łukasz Chludziński (https://twitter.com/loginlukasza) and his guest, Ola Desmurs-Linczewska (https://twitter.com/p_syche_), talk about the most important releases and libraries that happened in the React Native ecosystem in 2021 as well as the trends and predictions for the future. The picks are based on Callstack experts’ responses to the following questions: - What was the most groundbreaking moment for React Native in 2021? - Which React Native library was the most useful last year? - What are you looking forward to seeing in 2022 React Native wise? Ola and Łukasz’s comments are the main course of the episode! What else are they cooking in this edition? Aside from speaking about the highlights of React Native 2021, Ola and Łukasz share their thoughts on New Architecture and its potential impact on React Native in 2022. They also discuss the fact that more and more companies are adopting React Native! This and much more you can hear in our latest episode. Check it out to learn more about the current and future trends in React Native! This year already looks pretty exciting in the React Native space 🚀 Don’t forget to subscribe to our channel and share the video on your socials! Not sure what Re.Pack is or want to find out more Hermes on iOS? Here’s a shortlist of your must-reads then! Catch up today: ➡️ Re.Pack https://www.callstack.com/open-source/re-pack?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=RN_trends_podcast ➡️ Hermes on iOS https://www.callstack.com/blog/bringing-hermes-to-ios-in-react-native?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=RN_trends_podcast ➡️ React Navigation https://www.callstack.com/blog/custom-screen-transitions-in-react-navigation?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=RN_trends_podcast Need help with your React Native project? Give us a shout! https://www.callstack.com/contact-us?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=RN_trends_podcast Check what we can do for you: https://www.callstack.com/services?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=RN_trends_podcast Callstack is looking for Senior React Native developers! Read more about the role and apply here: https://www.callstack.com/senior-react-native-developer?utm_campaign=Podcast&utm_source=youtube&utm_medium=social&utm_content=RN_trends_podcast

The 10th episode of The React Native Show Podcast is fully dedicated to the questions that were asked during the React Native EU 2021 conference. We gathered four great React Native experts in one room to answer these questions (in Callstack's headquarters to be exact) and just let them go with the flow. During the Q&A panel, our panelists: Łukasz Chludziński (https://twitter.com/loginlukasza)as the host, Wojciech Kwiatek (https://twitter.com/WojciechKwiatek) - CTO at Channels, JavaScript developer, mentor, and trainer. Mike Grabowski (https://twitter.com/grabbou) - CTO & Co-founder at Callstack. Satya Sahoo (https://twitter.com/satya164) - React and React Native developer at Callstack and one of the engineers that work on React Navigation library. Paweł Trysła aka. Zamotany (https://twitter.com/_zamotany) - Software engineer at Callstack and the lead engineer at Re.Pack Open Source library (formerly Haul). answer a number of questions related to the conference revealing their favorite talks, the present and future of React Native, Open Source libraries, and many more! Don’t forget to push the Subscribe button and share this video on your social media. More episodes are coming soon! #ReactNative #news #trendingtopics #ReactJS #Programming #Developer #JavaScript Want to read more about the topics covered? Check this out: Implementing Code Splitting in React Native with Re.Pack https://hubs.li/H0_Qtjb0 Why Use React Native for Windows? https://hubs.li/H0_Qtjm0 More episodes of The React Native Show: https://hubs.li/H0_Qtjt0 Need help with your React Native project? Give us a shout! https://hubs.li/H0_Qtml0 Check what we can do for you: https://hubs.li/H0_QtnK0 Callstack is looking for React Native developers! https://hubs.li/H0_QtpV0

This time our podcast episode focuses on everything newsworthy in the React Native world! Check the episode to be updated with the latest industry news! The host, Łukasz Chludziński (https://twitter.com/loginlukasza), and his guests, Jan Jaworski (https://twitter.com/jaworek3211) and Satyajit Sahoo (https://twitter.com/satya164), discuss trending topics such as - React Native 0.65 update - React Native Windows update - New React Native Architecture - React Navigation v.6 - Re.Pack - Community news - React Native EU Don’t forget to push the Subscribe button and share this video on your social media. More episodes are coming soon! #ReactNative #news #trendingtopics #ReactJS #Programming #Developer #JavaScript Want to read more about the topics covered? Check this out: Why Is It Important to Always Run The Latest Version of React Native? https://callstack.com/blog/always-run... Why Use React Native for Windows? https://callstack.com/blog/why-use-re... Custom Screen Transitions in React Navigation https://callstack.com/blog/custom-scr... Implementing Code Splitting in React Native with Re.Pack https://callstack.com/blog/implementi... More episodes of The React Native Show: https://callstack.com/podcast-react-n... Need help with your React Native project? Give us a shout! https://callstack.com/contact-us/?utm... Check what we can do for you: https://callstack.com/services/?utm_c... Callstack is looking for Senior React Native developers! Read more about the role and apply here: https://callstack.com/senior-react-na... Follow us on Twitter (@callstackio) to stay tuned!

The eighth episode of The React Native Show is all about React Native for Windows. Mike Grabowski (https://twitter.com/grabbou) and his guest, Bartosz Klonowski (github.com/BartoszKlonowski), dive into desktop app development with React Native. If you’re wondering why we should think about React Native Windows in terms of desktop development, this episode is definitely for you! All in all, this podcast episode covers the following topics: - Most popular frameworks and languages used in desktop application development - React Native Windows vs. Electron - React Native Windows development workflow - Getting started with React Native for Windows - Migrating from a native desktop application to React Native Windows. Want to read about React Native development on Windows? Check our article series: 1. Why Use React Native for Windows? https://callstack.com/blog/why-use-react-native-for-windows/?utm_campaign=RN_Windows&utm_source=youtube&utm_medium=social&utm_content=podcast 2. Business Benefits of React Native Windows Coming soon! Be the first to know when it’s live: https://callstack.com/blog/?utm_campaign=RN_Windows&utm_source=youtube&utm_medium=social&utm_content=podcast#newsletter 3. How to Build a Desktop App with React Native for Windows Coming soon! Be the first to know when it’s live: https://callstack.com/blog/?utm_campaign=RN_Windows&utm_source=youtube&utm_medium=social&utm_content=podcast#newsletter More episodes of The React Native Show: https://callstack.com/podcast-react-native-show?utm_campaign=RN_Windows&utm_source=youtube&utm_medium=social&utm_content=podcast Need help with your React Native project? Give us a shout! https://callstack.com/contact-us/?utm_campaign=RN_Windows&utm_source=youtube&utm_medium=social&utm_content=podcast Check what we can do for you: https://callstack.com/services/?utm_campaign=RN_Windows&utm_source=youtube&utm_medium=social&utm_content=podcast Callstack is looking for Senior React Native developers! Read more about the role and apply here: https://callstack.com/senior-react-native-developer?utm_campaign=RN_Windows&utm_source=youtube&utm_medium=social&utm_content=podcast Follow us on Twitter (@callstackio) to stay tuned!

The 7th episode of The React Native Show is 100% focused on Re.Pack (https://github.com/callstack/repack) - an Open Source, Webpack-based toolkit to build React Native apps with the full support of the Webpack ecosystem. This time Mike Grabowski’s (https://twitter.com/grabbou) guest is Paweł Trysła aka. Zamotany (https://twitter.com/_zamotany), a software engineer at Callstack (https://twitter.com/callstackio) and the lead engineer at Re.Pack. Join them as they give insights into the brand new toolkit! In the first part, our experts introduce Re.Pack talking about its origins, explaining how it works and why Re.Pack replaced its predecessor - Haul. They address the following topics: What is Re.Pack and how does it work? What do we need a bundler for, in the context of React Native development? What is the biggest selling point of Re.Pack that will make developers use it over Metro, the default bundler? What was the reason for building Re.Pack and replacing Haul with it? Later on, Mike and Paweł talk about use cases and benefits of using Re.Pack answering the following questions: Which Webpack 5 features can developers use with the help of Re.Pack? What types of apps benefit most from using Re.Pack? And what are these benefits? Beside performance optimization, what are the other perks of using the toolkit? At the end, Paweł explains how to get started with Re.Pack, reveals the current status of the toolkit and the plans for the near future. Read more about Re.Pack and code splitting: https://callstack.com/blog/code-splitting-in-react-native-applications/?utm_campaign=Re_Pack&utm_source=youtube&utm_medium=social&utm_content=Code_splitting_art Check out more episodes of The React Native Show https://callstack.com/podcast-react-native-show?utm_campaign=Re_Pack&utm_source=youtube&utm_medium=social&utm_content=podcast_subpage More episodes are coming soon! #Webpack​ #ReactNative​ #ReactJS​ #JavaScript #CodeSplitting​ #softwaredevelopment​ #programming​ #Callstack​ #TheReactNativeShow Callstack is looking for Senior React Native developers! Read about the details and apply here: https://callstack.com/senior-react-native-developer?utm_campaign=Senior_RN&utm_source=youtube&utm_medium=social&utm_content=podcast_description_link

The sixth episode of The React Native Show focuses on building apps with React Native the brownfield way. Mike Grabowski (https://twitter.com/grabbou) and his guest, Michał Chudziak (https://twitter.com/michalchudziak), discuss brownfield development in detail: from starting a new brownfield project to actual challenges with real-life examples, you will hear it all in the episode! In the last part of the episode, Michał also talks about React Native brownfield library. All in all, this podcast episode covers the following topics: - Greenfield vs. brownfield projects - Starting a brownfield project - Gradual adoption when integrating new app components - Business benefits of brownfield development with React Native - Challenges faced by developers running brownfield projects - React Native brownfield library Don’t forget to push the Subscribe button and share this video on your social media. More episodes are coming soon! Want to read about brownfield development? Check our article series: 1. Why Brownfield Development with React Native Is Worth Your Attention https://callstack.com/blog/brownfield-development-with-react-native/?utm_campaign=RN_Brownfield&utm_source=soundcloud&utm_medium=social&utm_content=brownfield_podcast 2. Android Brownfield App with React Native in an Easy Way https://callstack.com/blog/android-brownfield-app-with-react-native-in-an-easy-way/?utm_campaign=RN_Brownfield&utm_source=soundcloud&utm_medium=social&utm_content=brownfield_podcast 3. iOS brownfield app with React Native in an easy way https://callstack.com/blog/ios-brownfield-app-with-react-native-in-an-easy-way/?utm_campaign=RN_Brownfield&utm_source=soundcloud&utm_medium=social&utm_content=brownfield_podcast More episodes of The React Native Show: https://callstack.com/podcast-react-native-show?utm_campaign=RN_Brownfield&utm_source=soundcloud&utm_medium=social&utm_content=brownfield_podcast

In this episode of The React Native Show podcast our host, Mike Grabowski, and his guests: - Eloy Durán, a Software Engineer at Microsoft (https://twitter.com/alloy) - and Xuan Huang, a Software Engineer at Facebook (https://twitter.com/Huxpro) talk about the latest React Native 0.64 release which comes with Hermes support for iOS! It’s a great opportunity to know the details of this major update to React Native 0.64 because Mike, Eloy and Xuan worked together on bringing Hermes to iOS! In the first part of the podcast, our experts focus on the following topics: - Hermes improvements to React Native apps in terms of three metrics: Time To Interactive (TTI), Application Size (APK), Memory consumption - The “magic” behind Hermes - “Bytecode Precompilation” a.k.a. AOT - The difference between AOT and JIT - JIT JS engine pipeline vs Hermes pipeline - The Hermes roadmap and plans for further improvements Later on, Mike and his guests talk about the story behind bringing Hermes to React Native MacOS and take a quick look into the future of this major update. In this part, they cover the following topics: - What was the motivation behind adding support for Hermes on MacOS? Any plans for RN Windows? - Were there any attempts to bring Chakra to run on macOS, to say, provide more unified experience across desktop platforms? - On Apple devices, unlike Android ones, there was always less of performance and memory related issues when it comes to running React Native applications. What would be the selling point of Hermes in such a case? This and much more awaits you in the Episode #5 of The React Native Show! Don’t forget to push the Subscribe button and share this video on your social media. More episodes are coming soon! Check out more episodes of The React Native Show https://callstack.com/podcast-react-native-show?utm_campaign=Hermes_MB&utm_source=soundcloud&utm_medium=social&utm_content=hermes_podcast Read more about Hermes on iOS 1. Bringing Hermes to iOS in React Native 0.64 https://callstack.com/blog/bringing-hermes-to-ios-in-react-native/?utm_campaign=Hermes_MB&utm_source=soundcloud&utm_medium=social&utm_content=hermes_podcast 2. Hermes Performance on iOS https://callstack.com/blog/hermes-performance-on-ios/?utm_campaign=Hermes_MB&utm_source=soundcloud&utm_medium=social&utm_content=hermes_podcast

In this episode of The React Native Show podcast our host, Mike Grabowski, and his guests: Satya Sahoo and Mateusz Kosoń, software engineers at Callstack, are talking about the React Navigation library. During the conversation, they cover a wide range of topics related to the React Navigation library, including: - What is React Navigation library and what’s its biggest selling point? - What was the idea behind creating the React Navigation library? - How did it happen that React Navigation became a “recommended” library in the community? - What’s coming up with the React Navigation v5? - What issues does React Navigation v5 solve? - What do our guests appreciate most about React Navigation v5? Also, our guests gave us some sneak peaks at what’s coming up with the upcoming React Navigation v6.0! Sit back, relax and enjoy The React Native Show! Don’t forget to push the Subscribe button and share this video on your social media. More episodes are coming soon! Video version: https://www.youtube.com/watch?v=S2uZe6AkZOM&t=1s

Is UI kit good for your next mobile app? Well, React Native Paper definitely is! - The third episode of The React Native Show Podcast

Episode 2 RNEU 2020 Conference Q&A Panel In episode 2 of The React Native Show podcast Mike Grabowski host a Q&A panel answering questions from React Native EU 2020 conference. The guests include: - Monica Restrepo - Software Engineer at Major League Soccer - Kudo Chien - Software Engineer at CloudMosa - Eloy Duran - Principal Software Engineer at Microsoft - Ram N - an Engineering Manager at Oculus Some of the questions from the conversation: - What is the status of the React Native re-architecture? - What changes are already shipped and when do we expect to have an update on the rest of them? - Where one can track updates on the re-architecture? - Can we expect a smooth transition path between current and “new” React Native ? - What was the biggest (and latest) performance challenge that you have faced at your job and how did you solve it? What were the takeaways from the solution? - What is the feature that you’re most excited about that’s coming up?

Episode 1 - Look into the future of React Native Testing Library with Michał Pierzchała In the first episode of our podcast, Mike "grabbou" Grabowski(the host) is talking about React Native Testing Library with his guest - Mike Pierzchała (thymikee) who is the owner of the library.