Boots Apple's open-source XNU kernel on Android phone hardware and QEMU, running unmodified iOS 16.5 user space on top.
The PHP Interpreter
Linux kernel source tree
Display and control your Android device
Open-source compatibility layer for Diablo II: Resurrected with the Reign of the Warlock expansion. Runs your own Switch copy natively on iPhone, iPad, Mac, Android and HarmonyOS — full touch controls, 60 fps, new endgame modes. Bring your own game files. 开源的《暗黑破坏神 II:狱火重生》术士君临 iOS / macOS / 安卓 / 鸿蒙兼容层
Experimental Windows x64 native porting toolkit for Super Smash Bros. Ultimate: static AArch64 recompilation, a D3D11 runtime, and Local Wireless relay netplay.
Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows
OBS Studio - Free and open source software for live streaming and screen recording
Play your own Switch games on iPhone/iPad — GUI fork of nxnative: RomFS archiving, 48 games, auto-sync
Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.
Git Source Code Mirror - This is a publish-only repository but pull requests can be turned into patches to the mailing list via GitGitGadget (https://gitgitgadget.github.io/). Please follow Documentation/SubmittingPatches procedure for any of your improvements.
A free Windows-compatible Operating System
Open source SDK to build Muse gadgets
Diablo II: Resurrected on iPhone, iPad, Apple silicon Mac, Android and HarmonyOS. Offline play with touch or a controller. One-tap Runewords, 100-level Greater Rifts and Reign of the Warlock. Native ARM, Metal and Vulkan. Open source; bring your own Switch game files. 暗黑2重制版.
An open and affordable mini quadruped robot based on ESP32.
Open-source e-reader firmware
VLC media player - plays everything, runs anywhere. Code here: https://code.videolan.org/videolan/vlc
Production-grade C++ edge AI engine for video analytics and on-device VLM across Sophon, Rockchip RKNN, and x86, with visual orchestration, real-time OSD, events, and reproducible benchmarks.
ClamAV - Documentation is here: https://docs.clamav.net
Force Proxy to any Windows/MacOS/Linux Application TCP and UDP traffic
ztOS: a phone OS with the ztMETRO shell (Windows Phone 8.1 look and motion) on Arch Linux ARM; Galaxy S9 port, SDK and installer
The official NGINX Open Source repository.
Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.
Disk encryption with strong security based on TrueCrypt
Official Git mirror of the SQLite source tree
Open-source vector similarity search for Postgres
A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware. Brought to you by Winsider Seminars & Solutions, Inc. @ https://windows-internals.com
For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.
M33 (March33): PPSSPP PSP emulator for jailbroken PS4 homebrew, by ShiroKlein
🩷 💘C × SDL3 × OpenGL — Three Mysterious Forces, United as One! Bong~ Bongocat!!!Don't be shy, Join Here🧸: https://discord.gg/vf8jqnattk
Native port of Skies of Arcadia Legends (GameCube) via static recompilation. Bring your own disc.
tmux source code
MongoDB-compatible database engine for cloud-native and open-source workloads. Built for scalability, performance, and developer productivity.
anti-dpi software
NoMount is a VFS (Virtual File System) path redirection framework for Android kernels.
Windows GPU UNLOCK: RTX3090 UEFI port, Korean no-reset Windows boot guide, verified source and benchmark evidence
SUSFS ported to a loadable kernel module (LKM) for GKI/CFI devices, loaded via KernelSU ksud
Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
ImageMagick is a free, open-source software suite for creating, editing, converting, and displaying images. It supports 200+ formats and offers powerful command-line tools and APIs for automation, scripting, and integration across platforms.
Open-source SenseVoiceSmall model for Mandarin, Cantonese, English, Japanese, and Korean ASR, language ID, emotion recognition, and audio event detection.
ESP-Mosaico 学习助手:拍题选题、语音追问与朗读。v1.1.0 支持 Vibe Mode 0.2 / ABI 2。源码公开,禁止商用(PolyForm Noncommercial 1.0.0)。
Cross-platform, sophisticated frontend for the libretro API. Licensed GPLv3.
Device-wide Android VPN for difficult networks: WireGuard, MASQUE, WARP-on-WARP, Psiphon, Tor, Foxy and SHARD — with Rust core, endpoint discovery, MTU scanning, multiple TUN engines, profiles and verified connections.
Experimental open-source replacement PlayStation 2 BIOS for emulators. MIT licensed.
An open-source C port of Sensible World of Soccer (Amiga), for Windows, macOS, Linux, Amiga and the web, with online multiplayer.
PS Vita Wi-Fi QoL plugin: boot auto-connect, HT40, power profiles, live SNR HUD
Next-Generation of Chiaki (the open-source remote play client for PlayStation)
Original Xbox Emulator for Windows, macOS, and Linux (Active Development)
Single-screen decompilation build of Pokemon HeartGold/SoulSilver (pokeheartgold), the source for the ssrecomp single-screen recomp.
Driver and tools for controlling Lenovo Legion laptops in Linux including fan control and power mode.
An opensource OpenWrt variant for mainland China users.
Xash3D FWGS engine
nullarc — Metal on AMD Radeon 780M for macOS Tahoe: GPU bring-up, WindowServer compositing at 120 Hz, Metal over Vulkan (Mesa RADV)
NVIDIA Linux open GPU kernel module source
Flipper Zero firmware source code
Play the World of Warcraft: Forever beta natively on Snapdragon 8 Series / 8 Elite Android devices (AYN Thor, RP6, Odin Portal, Galaxy). Standalone launcher forked from GameNative.
darktable is an open source photography workflow application and raw developer
An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API. Releases are on a varying cadence, typically around 3 - 6 months between releases.
A fast file search utility for Unix-like systems based on GTK3
High Performance Open Source Radio Control Link