An Open Source Machine Learning Framework for Everyone

A framework for building native applications using React

Bitcoin Core integration/staging tree

aria2 is a lightweight multi-protocol & multi-source, cross platform download utility operated in command-line. It supports HTTP/HTTPS, FTP, SFTP, BitTorrent and Metalink.

LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values.

Solidity, the Smart Contract Programming Language

FlatBuffers: Memory Efficient Serialization Library

A framework for building Mobile cross-platform UI

Yoga is an embeddable layout engine targeting web standards.

Apache Weex (Incubating)

C++ Requests: Curl for People, a spiritual port of Python Requests.