NativeLink is an open source high-performance build cache and remote execution server, compatible with Bazel, Soong, Pants, Buck2, Reclient, and other RE-compatible build systems. It offers drastic…

Buck2 rules for Nix

Mega is an unofficial open source implementation of Google Piper.

The power of Claude Code / GeminiCLI / CodexCLI + [Gemini / OpenAI / OpenRouter / Azure / Grok / Ollama / Custom Model / All Of The Above] working as one.

A Redis-compatible in-memory database server written in Rust with MLua-based Lua 5.1 scripting

High-performance Python runtime extensions

PyTorch Single Controller

Shims to convert Meta internal buck2 macros/targets for open source build compatibility.

ANoTher Linux Image buildeR

Install precompiled Buck2 build system

An ergonomic and safe syscall interception framework for Linux.

An extensible, state of the art columnar file format. Formerly at @spiraldb, now an Incubation Stage project at LFAI&Data, part of the Linux Foundation.

A port of DOOM to the Atari ST/STe

Compile Rust compiler using Buck2

Translate Buck targets to Cargo.toml

A fast type checker and language server for Python

Lightweight coding agent that runs in your terminal

Reindeer is a tool to transform Rust Cargo dependencies into generated Buck build rules

A Python test framework

Pluggable in-process caching engine to build and scale high performance services

Meta's fleetwide profiler framework

Programmable debugger

Scrut is a testing toolkit for CLI applications. A tool to scrutinize terminal programs without fuss.

Driver and tools for controlling Lenovo Legion laptops in Linux including fan control and power mode.

The most no-nonsense, locally or API-hosted AI code completion plugin for Visual Studio Code - like GitHub Copilot but 100% free.

A Python library that generates static type annotations by collecting runtime types

A fast high-compression read-only file system for Linux, FreeBSD, macOS and Windows

Array of Struct to Struct of Array helpers in Rust