Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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typescript-eslint
The official meta-package bundling the TypeScript ESLint parser, plugin, and rule presets behind a single typed config() helper.
Tokio
The async runtime powering most of Rust's networked, concurrent, and I/O-bound applications.
Commander.js
The complete, battle-tested framework for building Node.js command-line interfaces.
Oxlint
Rust-based JavaScript/TypeScript linter that runs 50-100x faster than ESLint, with zero configuration required.
SWC
Rust-based JavaScript/TypeScript compiler, a drop-in super-fast alternative to Babel
Ruff
An extremely fast Python linter and code formatter, written in Rust, built as a drop-in replacement for Flake8, Black, isort, and dozens of plugins.
Tauri
Build tiny, fast, and secure desktop and mobile apps with a Rust backend and a web frontend.
yargs
The modern, pirate-themed command-line argument parser and command framework for Node.js
axum
Ergonomic and modular HTTP routing and request-handling framework for Rust, built on Tokio, Hyper, and Tower.
sentry-cli
Official command-line tool for uploading source maps, debug symbols, and managing releases and deploys in Sentry.
napi-rs
Build precompiled Node.js add-ons in Rust via Node-API, no node-gyp required
Rspack CLI
The official command-line interface for running Rspack builds, dev servers, and previews.
wasm-bindgen
Rust-JavaScript interop toolchain that generates the glue code needed to compile Rust to WebAssembly and call it from JS
Actix Web
A powerful, pragmatic, and extremely fast web framework for Rust
oclif Core
The Node.js framework that powers Salesforce CLI and Heroku CLI, providing flag parsing, help generation, and a plugin system for building CLIs.
quicktype
Generate strongly-typed models and serializers from JSON, Schema, TypeScript, or GraphQL
Granian
A fast Rust HTTP server for Python that serves ASGI, WSGI, and RSGI applications
Peggy
Parser generator for JavaScript using parsing expression grammars (PEG)
fallow
Rust-native static analysis for TypeScript and JavaScript that finds dead code, duplication, cycles, and architecture drift with no compiler or AI in the loop.
Deno
Secure-by-default JavaScript and TypeScript runtime built in Rust on V8
Rocket
An async web framework for Rust that uses type-safe macros for routing, request guards, and fairings to catch invalid requests before your handlers run.
ty
An extremely fast Python type checker and language server written in Rust.
flutter_rust_bridge
A feature-rich yet seamless Flutter/Dart to Rust binding generator for calling native Rust from Dart.
pgrx
A Rust framework for building safe, native PostgreSQL extensions without writing C.