Building a SpiderMonkey-based JavaScript runtime to learn JS internals — what APIs are still missing from JS runtimes?

Hit 70 ⭐ on GitHub in two weeks with my Rust/Tauri based API client

I built a diagnostic bot for trading API errors — Rust backend (ibcore), Python bindings via PyO3

Metrics for Streaming Audio APIs.

Managing types across Dropshot API versions (Oxide RFD 619)

Micro-Agent: Beat Frontier Models with Collaboration Inside Model API

Introducing opt-in requirements for Java APIs

Wasi: WebGPU – A Proposed WebAssembly System Interface API

Populating a POJO with Reflection vs. with the ClassFile API - small benchmark

Openrouter Fusion API