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presto

Distributed SQL query engine for running interactive analytic queries against big data sources.

Updated

folly

An open-source C++ library developed and used at Facebook.

Updated

buck

A fast build system that encourages the creation of small, reusable modules over a variety of platforms and languages.

Updated

Objective-C 7,253 1,107

AsyncDisplayKit

Smooth asynchronous user interfaces for iOS apps.

Updated

fbthrift

Facebook's branch of Apache Thrift, including a new C++ server.

Updated

ds2

Debug server for lldb.

Updated

Objective-C 5,364 587

xctool

A replacement for Apple's xcodebuild that makes it easier to build and test iOS or OSX apps.

Updated

hhvm

A virtual machine designed for executing programs written in Hack and PHP.

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wdt

Warp speed Data Transfer (WDT) is an embeddedable library (and command line tool) aiming to transfer data between 2 systems as fast as possible over multiple TCP paths.

Updated

JavaScript 36,048 5,887

react

A declarative, efficient, and flexible JavaScript library for building user interfaces.

Updated

mysql-5.6

Facebook's branch of the Oracle MySQL v5.6 database

Updated

react-native

A framework for building native apps with React.

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proxygen

A collection of C++ HTTP libraries including an easy to use HTTP server.

Updated

flow

Adds static typing to JavaScript to improve developer productivity and code quality.

Updated

JavaScript 5,602 389

relay

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

Updated

osquery

SQL powered operating system instrumentation, monitoring, and analytics.

Updated

JavaScript 3,546 201

nuclide

An open IDE for web and native mobile development, built on top of Atom

Updated

Objective-C 1,202 72

FBSimulatorControl

A Mac OS X library for managing and manipulating iOS Simulators

Updated

Python 145 57

ThreatExchange

Share threat information with vetted partners

Updated

infer

A static analyzer for Java, C and Objective-C

Updated

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