Tesseract Open Source OCR Engine (main repository)

An opensource OpenWrt variant for mainland China users.

Redpill Recovery (arpl-i18n)

Universal-EFI-for-600, 700 & 800-Series

Preprocessing Wikidata and Wikipedia inlink data for Nominatim geocoder

NMIG is a database migration tool, written in Node.js and highly inspired by FromMySqlToPostgreSql.

Linux kernel source tree

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Windows Precision Touchpad Driver Implementation for Apple MacBook / Magic Trackpad

黑苹果EFI

Imperfect Hackintosh on ASUS TUF GAMING B460M PLUS

你管这破玩意叫操作系统源码 — 像小说一样品读 Linux 0.11 核心代码

A pure javascript JPEG encoder and decoder for node.js

Fast and advanced PNG (APNG) decoder and encoder (lossy / lossless)

Activiti is a light-weight workflow and Business Process Management (BPM) Platform targeted at business people, developers and system admins. Its core is a super-fast and rock-solid BPMN 2 process …

SheetJS中文文档，版本v0.14.0，持续更新中

Open Source search based on OpenStreetMap data

OpenMapTiles Vector Tile Schema Implementation

frostmourne是基于Elasticsearch日志的监控，报警，分析系统. Monitor & alert & alarm & analyze for Elasticsearch Log Data。 https://frostmourne-demo.github.io/

🔥 通过de Casteljau算法绘制贝塞尔曲线，并计算它的切线，实现1-7阶贝塞尔曲线的形成动画。

A tool for reverse engineering Android apk files

An demo animation of wind on a Canvas layer in the JSAPI

A scalable large-scale eCommerce framework that is made for multinational omnichannel installations and is easy to customize.

12306智能刷票，订票

JavaScript Vector Library

阿里巴巴分布式数据库同步系统(解决中美异地机房)

winio java

A fork of WinIo which developed by Yariv Kaplan from http://www.internals.com

Import OpenStreetMap data into a PostgreSQL/PostGIS database