Writing a Web Browser in 2025 (with Andreas Kling)
What does it take to build a web browser when everyone says it's impossible? In this episode, we sit down with Andreas Kling, the engineer behind Ladybird—the only major browser project that doesn't take money from Google.Andreas breaks down a uncomfortable truth: Google funds every major browser through search deals. Chrome, Firefox, Safari—they're all dependent on Google's advertising revenue. Ladybird is building the first truly independent alternative since the early Firefox days.We dive deep into the technical challenges of implementing web standards from scratch, why their 700,000 lines of code can compete with Chrome's 100+ million, and how they're making browser code that actually mirrors the specifications. Andreas reveals why they switched from UTF-8 to UTF-16, why they didn't choose Rust, and how they handle the constant evolution of living web standards.From the "draw the owl" problem of CSS specifications to building a sustainable nonprofit model with sponsors like Shopify, Andreas shares the engineering and business decisions behind their ambitious timeline: alpha in 2026, beta in 2027, and v1.0 by 2028.Our Fantastic GuestAndreas KlingPresident of the Ladybird Browser Initiative.XLinks and ResourcesLadybird Browser WebsiteWeb Platform TestsFil-C (memory-safe C++ compiler)Thank you very much for listening! We are also pretty much on all social media platforms, so make sure to like and subscribe!Homepage - https://www.weeklybrew.dev/ BlueSky - https://bsky.app/profile/weeklybrew.devInstagram - https://www.instagram.com/weeklydevsbrew/TikTok - https://www.tiktok.com/@weeklybrew.devYouTube - https://www.youtube.com/@theweeklydevsbrewLinkedIn - https://linkedin.com/company/the-weekly-dev-s-brew
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1:07:23
From Discord Helper to OSS Maintainer (w/ Dominik Dorfmeister)
What does it take to accidentally become the maintainer of one of React's most popular libraries? In this episode, we sit down with Dominik Dorfmeister (aka. TkDodo), maintainer of React Query (now TanStack Query), to unpack his unexpected journey from answering Discord questions during COVID to maintaining a library with 10 million weekly downloads.Dominik reveals how spending months just helping people on Discord led to becoming a core maintainer of the TanStack ecosystem. We dive deep into React Query's stability-first approach, the challenges of managing breaking changes across multiple frameworks, and why the React adapter is surprisingly the most complex to maintain.From deleting 20,000 lines of dead code at Sentry to building platform teams that enable developer productivity, Dominik shares insights into maintaining software at scale. Our Fantastic GuestDominik Dorfmeister Software Engineer from 🇦🇹, working at Sentry, maintaining TanStack QueryBlueSkyLinks and ResourcesDominik's Blog Query.gg Knip Docs Thank you very much for listening! We are also pretty much on all social media platforms, so make sure to like and subscribe!Homepage - https://www.weeklybrew.dev/ BlueSky - https://bsky.app/profile/weeklybrew.devInstagram - https://www.instagram.com/weeklydevsbrew/TikTok - https://www.tiktok.com/@weeklybrew.devYouTube - https://www.youtube.com/@theweeklydevsbrewLinkedIn - https://linkedin.com/company/the-weekly-dev-s-brew
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53:49
Andrii Sherman: Breaking ORM Barriers with Drizzle
What does it take to build one of the fastest-growing database ORMs from scratch? In this episode, we sit down with Andrii Sherman, co-founder of Drizzle, to unpack their philosophy: "If you know SQL, you know Drizzle."Andrii breaks down why their "headless ORM" approach is winning over developers frustrated with traditional ORMs. We dive deep into Drizzle's smart migration system, the growing ecosystem (DrizzleKit, DrizzleStudio), and how they've built a sustainable business model around open source with a 15-person team—all while working from Ukraine.From SQL template tags to building developer tools that don't get in your way, Andrii reveals the engineering decisions behind Drizzle's rapid adoption. We explore their unique approach to database migrations, why they're still not v1.0, and how they've created an entire ecosystem of tools that just work.Whether you're curious about modern database tooling, open source sustainability, or building developer-first products, this conversation offers rare insights into creating technology that developers actually love using.Our Fantastic GuestAndrii Sherman Drizzle Team co-founderX (formerly twitter)Links and ResourcesDrizzle TeamDrizzle ORM DocumentationDrizzle ORM v1 RoadmapDeep State ProjectSponsor DrizzleThank you very much for listening! We are also pretty much on all social media platforms, so make sure to like and subscribe!Homepage - https://www.weeklybrew.dev/ BlueSky - https://bsky.app/profile/weeklybrew.devInstagram - https://www.instagram.com/weeklydevsbrew/TikTok - https://www.tiktok.com/@weeklybrew.devYouTube - https://www.youtube.com/@theweeklydevsbrewLinkedIn - https://linkedin.com/company/the-weekly-dev-s-brew
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How JavaScript Really Evolves: Inside TC39 with Daniel Ehrenberg
Ever wondered who actually decides how JavaScript evolves? In this episode, Jan-Niklas Wortmann sits down with Daniel Ehrenberg, President of Ecma International and long-time TC39 contributor, talking about how the language evolves—from vague idea to official spec.We unpack how proposals move through the stages, the philosophy behind JavaScript’s gradual evolution, and why some ideas never make it into the spec. From syntax debates to ecosystem pressures and the role of Babel, bundlers, and browser vendors—this conversation gives you a rare inside look at how your favorite language changes.Whether you’re a JS nerd, framework author, or just curious about why import() works the way it does, this episode pulls back the curtain.Our Fantastic GuestDaniel EhrenbergDaniel Ehrenberg is a software engineer on Bloomberg’s JavaScript Infrastructure & Tooling Engineering team. He serves as the Vice President of Ecma International and contributes to Ecma TC39, the JavaScript standards committee. Daniel has dabbled in WebAssembly and web standards as well, both while at Bloomberg and in his previous positions at Igalia, a free software cooperative, and at Google on the V8 team, the JavaScript engine in Chrome.BlueskyChapters00:00 - Welcome & Inside TC39: How JavaScript Evolves08:03 - The Politics of Proposals & Consensus Building16:05 - Syntax Innovation and Ecosystem Challenges24:06 - Influencers of the Spec: Babel, Bundlers & Beyond32:09 - Future Features: Import Defer, TS Gaps & Module Plans40:00 - Community Involvement & What Comes NextProduction support for this video was kindly provided by WebStorm. Thanks for helping bring this idea to life!Thank you very much for listening! We are also pretty much on all social media platforms, so make sure to like and subscribe!Homepage - https://www.weeklybrew.dev/ BlueSky - https://bsky.app/profile/weeklybrew.devInstagram - https://www.instagram.com/weeklydevsbrew/TikTok - https://www.tiktok.com/@weeklybrew.devYouTube - https://www.youtube.com/@theweeklydevsbrewLinkedIn - https://linkedin.com/company/the-weekly-dev-s-brew
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Scaling New Heights: Jeff Cross Discusses NX, Monorepos, and the Future of Development
Join us in this insightful episode of The Weekly Dev's Brew as we sit down with Jeff Cross, co-founder of NX, to explore the evolution of monorepos and their impact on modern web development. Jeff shares his journey from working on the Angular team to launching his own successful ventures, offering a unique perspective on the challenges and opportunities in the tech industry. Discover how NX is transforming enterprise development with JavaScript frameworks and what the future holds for open source and AI in software engineering. Don't miss this engaging conversation filled with expert insights and practical advice for developers and entrepreneurs alike.Our Fantastic GuestJeff Cross - Co-founder and CEO of Nx.X (Twitter)LinkedInThank you very much for listening! We are also pretty much on all social media platforms, so make sure to like and subscribe!Homepage - https://www.weeklybrew.dev/ BlueSky - https://bsky.app/profile/weeklybrew.devInstagram - https://www.instagram.com/weeklydevsbrew/TikTok - https://www.tiktok.com/@weeklybrew.devYouTube - https://www.youtube.com/@theweeklydevsbrewLinkedIn - https://linkedin.com/company/the-weekly-dev-s-brew
Join host Jan-Niklas Wortmann in 'The Weekly Dev's Brew, where we explore the latest in web development, JavaScript, TypeScript, and emerging technologies. Engage in coffee shop-style conversations with industry experts to learn about frameworks like React, Vue, Angular, and everything remotely related. Follow us on social media for more insights https://www.weeklybrew.dev/
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