The PHP Interpreter
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Implement one small API on SQLite in any language; we benchmark it on a $12 server (1 vCPU, 2 GB)
Whistle speech-to-text running fully on an ESP32-S3: hold a button, say a colour in one of 7 languages, the LED does it. No network.
Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.
VLC media player - plays everything, runs anywhere. Code here: https://code.videolan.org/videolan/vlc
The official NGINX Open Source repository.
Collection of reversed vulnerable drivers weaponized into process killers. PPL won't save you.
A vi-like editor based on Plan 9's structural regular expressions
Command-line JSON processor
Practical and Powerful wayland compositor (dwm but wayland)
Open-source SenseVoiceSmall model for Mandarin, Cantonese, English, Japanese, and Korean ASR, language ID, emotion recognition, and audio event detection.
Unofficial VLC 4 build with the interface designed by Juxtopposed (CC BY 4.0), running on Windows. Not affiliated with VideoLAN.
Static recompilation of Majora's Mask (and soon Ocarina of Time) for PC (Windows/Linux/Mac)
LinPad — Linux for iPad. A real Linux desktop on the iPad: native windowed desktop with tiling and workspaces, real Linux apps (Firefox, VS Code, Thunar, VLC) as native windows, ARM64 JIT, GPU via Venus/Metal, keyboard + trackpad + touch.
An opensource OpenWrt variant for mainland China users.
Xash3D FWGS engine
Unofficial native PC port of Buffy the Vampire Slayer: Chaos Bleeds (Xbox). Bring your own disc.
FreeRDP is a free remote desktop protocol library and clients
eSpeak NG is an open source speech synthesizer that supports more than hundred languages and accents.
Magic Trackpad 2 Precision Touchpad driver for Windows 11, based on the imbushuo driver, signed by Microsoft
Re-implemented UNIX-like kernel "zedBSD" and touch-oriented Wayland desktop "Keiland"
Umka: a statically typed embeddable scripting language
修复 Linux QQ 在 Wayland 下的屏幕共享、截图和剪贴板问题
A language model trained from scratch and running offline on an ESP32-S3 with a touchscreen chat interface.
HAProxy Load Balancer's development branch (mirror of git.haproxy.org)
Wrangling Untrusted File Formats Safely
Going Commando USA v1.01: byte-exact reconstruction tools and native-port research. No game assets.
Perfect Dark PC port fork: jump, combat roll, melee combos, third person, 80 simulants, spectator camera, screenshots and video recording. Bring your own ROM.
A matching decompilation and PC port for the Ratchet & Clank series.
A high performance layer 4 load balancer
An LLVM/Clang/LLD based mingw-w64 toolchain
Open5GS is a C-language Open Source implementation for 5G Core and EPC, i.e. the core network of LTE/NR network (Release-19)
A Banjo-Kazooie PC port with Anchor multiplayer, romhack and multi-language support, and a built-in randomizer.
i3-compatible Wayland compositor
This is the upstream repository for the Security Enhanced Linux (SELinux) userland libraries and tools. The software provided by this project complements the SELinux features integrated into the Linux kernel and is used by Linux distributions. All bugs and patches should be submitted to selinux@vger.kernel.org
A SQLite extension that adds graph database capabilities with Cypher query language support and built-in graph algorithms.
Use any web browser or WebView as GUI, with your preferred language in the backend and modern web technologies in the frontend, all in a lightweight portable library.
INAV: Navigation-enabled flight control software
Angie - drop-in replacement for nginx
SDL-based reimplementation of the classic Chinese-language RPG known as PAL.
Semantic Search & Call Graphs for AI Agents (100% Local)
Fun-ASR speech recognition models, with native Hugging Face Transformers support for Fun-ASR-Nano and separate FunASR, vLLM and llama.cpp deployment paths.
Open-source acoustic drone detection. It hears the propellers, not the radio, so it works against fibre-optic FPV aircraft that emit no signal at all.
Optimized ESP32-S3/P4 fully offline speech to text and text to speech system for Micropython and AtomVM, featuring a finetuned STT model for noisy environments, plus a data generation/field capture/model finetuning framework. Includes high performance 4/8bit int kernels for Xtensa/RiscV PIE vector units
Open source ESP32-S3 e-reader with a 5.76 inch e-paper panel, a Game Boy and NES game server for your phone, and a live Pokemon companion dashboard on the e-ink.
Capture SSL/TLS plaintext with eBPF—no MITM proxy or custom CA installation. Supports Linux and Android on x86_64 and arm64.
Multi-Language Vulkan/GL/GLES/EGL/GLX/WGL Loader-Generator based on the official specs.
A dynamic language and bytecode vm
PortAudio is a cross-platform, open-source C language library for real-time audio input and output.
Portable Python 3.x Interpreter in Modern C for Game Scripting
Extension adding support for optimizer hints in PostgreSQL
Flight Controller for ESP32 / Raspberry Pico / STM32
mox programming language
Qemu HD2 target clanked by opus 5.5 curtesy of davigamer987
Ratchet & Clank 3: Up Your Arsenal PS2 C Source Code Decompilation Project
Data Plane Development Kit
PostgreSQL database adapter for the Python programming language
Io programming language. Inspired by Self, Smalltalk and LISP.
Firedancer is Jump Crypto's Solana validator software.