Unix GitHub Repositories (2026) · Open Source Tools

:cherry_blossom: A command-line fuzzy finder

AI-native bash for humans and AI agents: real bash syntax, real Unix commands (winuxcmd), real git via niu-git. Native Windows/Linux/Android/macOS/harmony - no WSL, no MSYS, no fork().

The Serenity Operating System 🐞

Upgrade all the things

Snappy and configuration-free text editor/IDE for the terminal. Suitable for writing git commit messages, editing Markdown, config files, source code, man pages and for quick edit-format-compile cycles when programming. Has syntax highlighting, jump-to-error, rainbow parentheses, macros, copy/paste portals, gdb, dlv and LSP support.

A self-extracting archiving tool for Unix systems, in 100% shell script.

Gives developers and coding agents one reliable edit loop

The free AI already on your Mac. CLI tool, OpenAI-compatible server, and interactive chat — all on-device via Apple Intelligence. No API keys, no cloud, no downloads.

A powerful, innovative and intuitive EDA suite for everyone!

Cross-platform library to fetch system information

🧙 High-performance PHP-to-Golang IPC/RPC bridge

Microsoft Build Accelerator

An app and guide to easily configure Windows, Linux, MacOS, Google TV, Stremio, Home Assistant and more (including WSL2, GPU drivers & development tools). Improve your UX & productivity.

ProFTPD source code

sysconf and pathconf for Go, without using cgo

Tau Coding Agent - like Pi, but twice as much

Everything is focused on Unix systems. From C Language Programming to Unix Systems Programming and Kernel Hacking

all config files that I use/used

PIM-SM/SSM multicast routing for UNIX and Linux

Write is a network-aware implementation of the write program, compatible with MIT's Project Athena