JavaScript to WASM compiler
A portable open-source operating system for agents. ~6 ms coldstarts
LSP-AI is an open-source language server
AutoCLI is a Blazing fast, memory-safe command-line tool
A drop-in Apache Spark replacement written in Rust
How to minimize Rust binary size
Learn to write Rust procedural macros
The best way to use and work with blocks
Runtime for worker nodes executing modules
Open-source developer platform to power your entire infra
Tool for safe ergonomic Rust/C++ interop driven from existing C++
Developer environments you can take with you
It has been the world's most popular language for 8 consecutive years
The developer framework for building analytical backends
Create full-fledged APIs for slowly moving datasets without writing
Sampling profiler for Python programs
An interactive cheatsheet tool for the command-line
A CLI tool for tracking token usage from OpenCode, Claude Code
A framework for building compiled Node.js add-ons in Rust via Node-API
A library to display rich (Markdown) snippets and texts
A native Rust UI library with fine-grained reactivity
x86 PC emulator and x86-to-wasm JIT, running in the browser
Types, addon system, UI models, core logic
CLI tool to analyze and report TODO comments in JavaScript
Solving i18n for client-side and resource-constrained environments