Open source organizations

28 Jul 2015

Open source big players:

Facebook

Contibute to many open source projects with JavaScript, Java, C++, Python, PHP etc.

• React

• react-native

• flux

• relay

• folly

• HHVM

• immutable-js

• nuclide

• rocksdb

• flow

• jest

• watchman

• fresco

• GraphQL

• regenerator

Google

Java, Android, Python, Go, JavaScript, Material Design etc.

• AngularJS

• material-design-lite

• traceur-compiler

• protobuf

• WebFundamentals

• guava

• bazel

• gxui

• web-starter-kit

• webkit

• gson

• go

• closure-library

• lovefield

• tensorflow

Microsoft

JavaScript

• TypeScript

• vscode

• CNTK

• ChakraCore

Twitter

Scala in depth, Java, CSS, JavaScript etc. But seems Twitter is moving from Scala to Java now.

• BootStrap

• twemoji

• finagle

• typeahead.js

• flight

• kestrel

• mysql

• hogan.js

• commons

Square

Java, Android, JavaScript especially in time-series data processing, also Go.

• retrofit

• okhttp

• dagger

• picasso

• okio

• otto

• crossfilter

• tape

• cube

• cubism

• leakcanary

• wire

• sqlbrite

Linkedin

Java, JavaScript, Go, Python

• Rest.li

• PalDB

• dustjs

• databus

• hopscotch

Hubspot

JavaScript, CSS, Java

• tether

• offline

• shepherd

• messenger

• pace

• vex

• youmightnotneedjquery

• odometer

Mozilla

JavaScript in depth. Python etc

• pdf.js

• localForage

• popcorn-js

• rhino

• nunjucks

• metrics-graphics

• sweet.js

• togetherjs

Netflix

Netflix is a big player with Java,Scala,Gradle.

• Hystrix

• SimianArmy

• Falcor(https://github.com/Netflix/falcor)

etsy

Handcraft website, Java, Python, Go etc.

• statsd

• deployinator

• hound

• logster

• skyline

Guardian

• Scribe

• frontend