Swift Language

🏗️What if your whole stack was built with Swift? TelemetryDeck made it a reality, building an internet-scale, privacy-first analytics backend from the ground up. Read their story: swift.org/blog/building-…

Great language support means nothing without great tooling. Watch Jonas Devlieghere show how LLDB brings first-class debugging to Swift on WebAssembly. fosdem.org/2026/schedule/… #Wasm

@krzysiekrodak More than that, you're pivotal to this project, Krzysztof! Thank you for your beautifully documented, well-tested pull requests. It is what it is because of you.

Proud to be be contributor ✌🏻 👨🏼‍💻

BridgeJS landed as an MVP just two weeks ago, and is evolving fast. Check it out with the interactive playground — paste Swift, and see the generated results live: swiftwasm.org/JavaScriptKit/… Docs here: swiftpackageindex.com/swiftwasm/java…

Bridging options: 1. Annotate a Swift class or type with @​JS to create bindings for JS/TS code 2. Import an existing JavaScript class or function with @​JSClass or @​JSFunction on the Swift side 3. Or create a bridge-js.d.ts file to export TypeScript APIs to Swift

Swift/JS interop used to mean "JSObject", "JSValue", and runtime surprises. BridgeJS changes that: annotate your Swift, get typed glue code in both directions. Compile-time safe. Zero manual boilerplate. 🧵

Adding to that, here's a small wrap-up post about the pre-#fosdem Swift Community Event, including the long awaited group pic! :-) forums.swift.org/t/wrapping-up-… Thank you everyone for joining us! #swiftlang

Lots of great things happening with Swift: here’s the latest edition of our news digest: swift.org/blog/whats-new…

Swift 6.2.4: available with swiftly install latest ✅ Bugs: fixed 🔨 Builds: faster ⚡️ Closures: smoother 🧈 Details: here 🔗 forums.swift.org/t/announcing-s…

🚀 New libraries for @GraphQL on Vapor and Hummingbird dropped! Expose GraphQL APIs with just one line of code: routeBuilder.graphql(schema: schema) { ... } ✅ Full spec compliance ✅ WebSocket subscriptions ✅ Built-in GraphiQL IDE Check them out 👇 forums.swift.org/t/introducing-…

📐Announcing Swift System Metrics 1.0! 🎉 A stable API for process-level monitoring on Linux and macOS. Add it to your service in a few lines, plug into Prometheus or OTel, and start visualizing in Grafana. Contributions welcome! swift.org/blog/swift-sys…

🗞️News from Swift: web apps, a new mail stack, 3D printing, embedded Swift updates, and some community events. Read all about it in the latest Swift blog post: swift.org/blog/whats-new…

📽️ Lots of fun projects being showcased on the forums recently. Here are a few recent favorites... Check out forums.swift.org/c/community-sh… for more!

Windows developers, you're invited! 🪟 We just launched a Windows workgroup to make Swift even better on Windows: improving the toolchain, core packages, API bridging, and deployment experiences. Curious? Interested in contributing? You're welcome here. 👉 swift.org/blog/announcin…

Your favorite C library, now with Swift superpowers. 🦸 New post: how to transform C APIs into idiomatic Swift, with enums, automatic reference counting, and argument-labeled methods. Best of all: no header changes needed, thanks to API notes! 🥳 swift.org/blog/improving…

📚Check out this beautiful contribution by @peterfriese: a typeset PDF of The Swift Programming Language book, our official reference to Swift, produced with Typst. Download and read the PDF here: github.com/peterfriese/sw… @typstapp

"Build a balance bike, not training wheels." Doug Gregor's @swiftcraftuk talk describes Swift's progressive disclosure: start with the simple stuff, reach for the advanced stuff when you need it, and never have to throw out what you've learned. youtube.com/watch?v=opqKGg…

FOSDEM, the legendary open source gathering in Brussels, is coming soon, and we'd love to see you there! We've got multiple talks on Swift plus a pre-FOSDEM community meetup. Whether you're a longtime attendee or new to the event, come say hi! 👋 swiftlang.github.io/event-fosdem/ #FOSDEM

Always interesting to see new Swift projects pop up on @hackernews. Here's one that's trending right now: github.com/tomasf/Cadova