Apache Pulsar - distributed pub-sub messaging system

FoundationDB - the open source, distributed, transactional key-value store

Apache Cassandra®

Open Source, Distributed, RESTful Search Engine

PowerShell for every system!

MPush开源实时消息推送系统

A library for efficient similarity search and clustering of dense vectors.

Transactional Support for HBase (Mirror of https://github.com/apache/incubator-omid)

Mirror of Apache Kafka

Mirror of Apache Kafka

Benchmark comparing serialization libraries on the JVM

Go implementation of a multiplexing and framing protocol for RPC calls

Scalable, fault-tolerant application-layer sharding for Node.js applications

DEPRECATED: User authentication with email addresses instead of usernames.

程序员如何优雅的挣零花钱，2.0版，升级为小书了。Most of this not work outside China , so no English translate

Tornado is a Python web framework and asynchronous networking library, originally developed at FriendFeed.

A simple, yet elegant, HTTP library.

Cache extension for Flask

The Python micro framework for building web applications.

Tomorrow Theme

基于Java，Spring，Maven实现的微信公众平台一整套代码，从前端Controller到后端的Dao的实现

Seamlessly bring Parse data into your React applications.

A simple library for uni-directional dataflow application architecture with React extensions inspired by Flux

A platform for community discussion. Free, open, simple.

Manage your app's Ruby environment

Ruby on Rails

Mad science p2p pipe across the web using webrtc that uses your Github private/public key for authentication and a signalhub for discovery

A modern lazy loading library for images.

A lightweight, pure-Swift library for downloading and caching images from the web.