Meta

facebook

We are working to build community through open source technology. NB: members must have two-factor auth.

Menlo Park, California

https://opensource.fb.com

@MetaOpenSource

Meta's repositories

docusaurus

Easy to maintain open source documentation websites.

Language:TypeScriptMIT53238 407 2988

zstd

Zstandard - Fast real-time compression algorithm

Language:CNOASSERTION22522 407 1365

relay

Relay is a JavaScript framework for building data-driven React applications.

Language:RustMIT18207 333 2208

fresco

An Android library for managing images and the memory they use.

Language:JavaMIT17042 852 2292

infer

A static analyzer for Java, C, C++, and Objective-C

Language:OCamlMIT14739 604 1345

redex

A bytecode optimizer for Android apps

Language:C++MIT5992 225 556

metro

🚇 The JavaScript bundler for React Native

Language:JavaScriptMIT5082 98 616

idb

idb is a flexible command line interface for automating iOS simulators and devices

Language:Objective-CMIT4435 126 382

memlab

A framework for finding JavaScript memory leaks and analyzing heap snapshots

Language:TypeScriptMIT4195 40 90

FBRetainCycleDetector

iOS library to help detecting retain cycles in runtime.

Language:Objective-C++NOASSERTION4192 108 64

mcrouter

Mcrouter is a memcached protocol router for scaling memcached deployments.

Language:C++MIT3230 250 284

react-strict-dom

React Strict DOM (RSD) is a subset of React DOM, imperative DOM, and CSS that supports web and native targets

Language:JavaScriptMIT2949 37 53

fbjs

A collection of utility libraries used by other Meta JS projects.

Language:JavaScriptMIT1953 68 139

ThreatExchange

Trust & Safety tools for working together to fight digital harms.

Language:C++NOASSERTION1126 75 242

mariana-trench

A security focused static analysis tool for Android and Java applications.

Language:C++MIT1044 33 87

winterfell

A STARK prover and verifier for arbitrary computations

Language:RustMIT731 26 79

starlark-rust

A Rust implementation of the Starlark language

Language:RustApache-2.0630 40 78

openbmc

OpenBMC is an open software framework to build a complete Linux image for a Board Management Controller (BMC).

Language:C617 120 109

time

Meta's Time libraries

Language:GoApache-2.0571 22 24

facebook-sdk-for-unity

The facebook sdk for unity.

Language:C#NOASSERTION476 88 630

dns

Collection of Meta's DNS Libraries

Language:GoApache-2.0257 17 8

akd

An implementation of an auditable key directory

Language:RustApache-2.0220 14 118

TestSlide

A Python test framework

Language:PythonMIT143 20 112

squangle

SQuangLe is a C++ API for accessing MySQL servers

Language:C++NOASSERTION121 27 4

ocamlrep

Sets of libraries and tools to write applications and libraries mixing OCaml and Rust. These libraries will help keeping your types and data structures synchronized, and enable seamless exchange between OCaml and Rust

Language:RustMIT120 18 1

kuduraft

A Raft Library in C++ based on the Raft implementation in Apache Kudu

Language:C++Apache-2.0114 40

buck2-prelude

Prelude for the Buck2 project

Language:StarlarkApache-2.046 230

hyperion

This project enabled intercepting and virtualizing the browser API

Language:TypeScriptMIT28 8 6

OSM-HOT-Tasking-Manager

A fork of the HOTOSM Tasking Manager (tasks.hotosm.org) to deploy and test experimental integrations and features.

Language:JavaScriptBSD-2-Clause8 30

react-native-cdp-status

Tracks the status of the CDP implementation in Hermes and React Native projects.

Language:TypeScriptMIT4 140