Linux kernel source tree

OBS Studio - Free and open source software for live streaming and screen recording

OpenVPN is an open source VPN daemon

Official QEMU mirror. Please see https://www.qemu.org/contribute/ for how to submit changes to QEMU. Pull Requests are ignored. Please only use release tarballs from the QEMU website.

Free (libre) font editor for Windows, Mac OS X and GNU+Linux

eSpeak NG is an open source speech synthesizer that supports more than hundred languages and accents.

💻 KiTTY, a free telnet/ssh client for Windows

A small fast portable speech synthesis system

Intelligent Input Bus for Linux/Unix

【中州韻】Rime for Linux/IBus

Warcraft Font Merger，魔兽世界字体合并/补全工具。