https://wynlang.com/blog/ News, releases, and tutorials for the Wyn programming language. en-us Thu, 23 Apr 2026 07:52:47 GMT https://wynlang.com/blog/v111-release https://wynlang.com/blog/v111-release Mon, 30 Mar 2026 00:00:00 GMT Wyn v1.11 adds enum.to_string(), indexed for loops, string repeat, optional types, better error messages, and cross-platform tooling improvements. https://wynlang.com/blog/v110-release https://wynlang.com/blog/v110-release Tue, 24 Mar 2026 00:00:00 GMT Wyn v1.10 delivers zero memory leaks, 49KB release binaries, spawn/await with real OS threads, and 4x faster compilation. https://wynlang.com/blog/v19-release https://wynlang.com/blog/v19-release Wed, 18 Mar 2026 00:00:00 GMT Wyn v1.9 completes the roadmap: yield-based generators, a real debugger, cross-compilation to 5 targets, and 36 official packages ready to install. https://wynlang.com/blog/benchmarks https://wynlang.com/blog/benchmarks Wed, 11 Mar 2026 00:00:00 GMT Honest benchmarks on Apple M4: fib(35) in ~120ms (clang -O2), 1M string appends in 6ms, 49KB hello world binaries. Run them yourself. https://wynlang.com/blog/v18-release https://wynlang.com/blog/v18-release Fri, 27 Feb 2026 00:00:00 GMT Wyn v1.8 release notes: float+int auto-promotion, 25 bug fixes, polished developer experience, and stability improvements across the compiler. https://wynlang.com/blog/wynjs-javascript-runtime https://wynlang.com/blog/wynjs-javascript-runtime Fri, 27 Feb 2026 00:00:00 GMT WynJS is a JavaScript runtime written in 2,700 lines of Wyn. 217 tests passing. It found 20 compiler bugs through dogfooding — here's how it works. https://wynlang.com/blog/rest-api-93-lines https://wynlang.com/blog/rest-api-93-lines Thu, 26 Feb 2026 00:00:00 GMT A complete REST API with concurrent request handling, in-memory storage, and JSON responses. 93 lines of Wyn, 71KB binary, zero external dependencies. https://wynlang.com/blog/32kb-hello-world https://wynlang.com/blog/32kb-hello-world Wed, 25 Feb 2026 00:00:00 GMT How Wyn produces tiny native binaries by compiling to C. No VM, no garbage collector, no runtime bloat — 425KB dev build, 49KB with --release. https://wynlang.com/blog/concurrent-port-scanner https://wynlang.com/blog/concurrent-port-scanner Wed, 25 Feb 2026 00:00:00 GMT Build a concurrent port scanner in just 11 lines of Wyn. What takes 11 seconds sequentially finishes in 1 second with spawn/await concurrency. https://wynlang.com/blog/self-hosting-progress https://wynlang.com/blog/self-hosting-progress Wed, 25 Feb 2026 00:00:00 GMT Progress toward a self-hosted Wyn compiler. The self-hosted compiler has a lexer, parser, and partial codegen — all written in Wyn itself. https://wynlang.com/blog/type-system-honesty https://wynlang.com/blog/type-system-honesty Wed, 25 Feb 2026 00:00:00 GMT What the Wyn type system catches at compile time and what it leaves to runtime. Type mismatches, undefined variables, wrong arg counts — and the tradeoffs we made. https://wynlang.com/blog/web-server-zero-deps https://wynlang.com/blog/web-server-zero-deps Wed, 25 Feb 2026 00:00:00 GMT A web API with routing, SQLite, and JSON in Wyn — no npm install, no pip, no go get. Just wyn run and it works. Batteries-included programming. https://wynlang.com/blog/v18-green-threads https://wynlang.com/blog/v18-green-threads Fri, 20 Feb 2026 00:00:00 GMT Wyn v1.8 adds stackful coroutines with an M:N work-stealing scheduler. Spawn millions of concurrent tasks with just 6 microsecond overhead per spawn. https://wynlang.com/blog/package-ecosystem https://wynlang.com/blog/package-ecosystem Wed, 28 Jan 2026 00:00:00 GMT 36 official Wyn packages and a live registry. Install sqlite, redis, bcrypt, jwt, and more with one command. No npm, no pip — just wyn pkg install. https://wynlang.com/blog/dogfooding-pkg-registry https://wynlang.com/blog/dogfooding-pkg-registry Wed, 10 Dec 2025 00:00:00 GMT The Wyn package registry is written in Wyn itself. 130 lines of code, SQLite storage, spawned tasks per request — a real-world dogfooding story. https://wynlang.com/blog/why-i-built-wyn https://wynlang.com/blog/why-i-built-wyn Wed, 01 Oct 2025 00:00:00 GMT After 20 years of switching between Python, Go, C, and Bash, I built Wyn — one compiled language for CLI tools, web servers, and system utilities.