32/64 bit multi-platform Ethernet S7 PLC communication suite
Run models like Kimi-K2.5, GLM-5, DeepSeek, gpt-oss, Gemma, Qwen etc.
Python implementation for microcontrollers and constrained systems
The pattern matching swiss knife for malware researchers
Port of Facebook's LLaMA model in C/C++
Python historical timezone library and database
AI video generator optimized for low VRAM and older GPUs use
Termux X11 add-on application
Multi-Joint dynamics with Contact. A general purpose physics simulator
Build an automated pipeline that converts CUDA APIs into Numba
Simple Directmedia Layer
A free/open source client and automation tool for Ragnarok Online
A fast and lightweight IDE
Hyperextensible Vim-based text editor
Free open source tool for real-time PC hardware sensor monitoring
Powerful and easy-to-use embedded GUI library with many widgets
Leading open-source visualization and observability platform
An OpenGL RTS game engine written in C
Official HDF5® Library Repository
C++ and Python Examples
The Chrome OS Virtual Machine Monitor
Open source driver and user-space daemon to control Razer lighting
Ultra fast JSON decoder and encoder written in C with Python bindings
3D game engine/framework in C, with Luajit and Python bindings now
OSS-Fuzz - continuous fuzzing for open source software