Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.

File and Archive Manager

openpilot is an operating system for robotics. Currently, it upgrades the driver assistance system on 300+ supported cars.

💫 Toolkit to help you get started with Spec-Driven Development

The Zeal Operating System is a modernized fork of the 64-bit Temple Operating System, TempleOS.

Verilator open-source SystemVerilog simulator and lint system

Development repository for the Triton language and compiler

r3 programing language - ColorForth inspired

KLayout Main Sources

High performance UI layout library in C.

OpenROAD's scripts implementing an RTL-to-GDS Flow. Documentation at https://openroad-flow-scripts.readthedocs.io/en/latest/

Draco is a library for compressing and decompressing 3D geometric meshes and point clouds. It is intended to improve the storage and transmission of 3D graphics.

Skia is a complete 2D graphic library for drawing Text, Geometries, and Images.

Performance-portable, length-agnostic SIMD with runtime dispatch

gpt-oss-120b and gpt-oss-20b are two open-weight language models by OpenAI

RE2 is a fast, safe, thread-friendly alternative to backtracking regular expression engines like those used in PCRE, Perl, and Python. It is a C++ library.

OpenROAD's unified application implementing an RTL-to-GDS Flow. Documentation at https://openroad.readthedocs.io/en/latest/

PDK installer for open-source EDA tools and toolchains. Distributed with setups for the SkyWater 130nm and Global Foundries 180nm open processes.

Implementation of "Hierarchical Reasoning Model" in MLX (Swift)

A tool for writing better scripts

MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems

Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.

An open-source OS for embedded applications that supports prioritized cooperative scheduling, time control, inter-task communications primitives, hierarchical state machines and CoRoutines.

WebAssembly Micro Runtime (WAMR)

Linux/Non-OS Sample Code and Resources for ARM9/Cortex-A35 MPUs

QP/C Real-Time Event Framework/RTOS is a lightweight implementation of the asynchronous, event-driven Active Object (Actor) model combined with Hierarchical State Machines.

A fast compressor/decompressor

Two conversational AI agents switching from English to sound-level protocol after confirming they are both AI agents

TinyQV - Crowdsourced Risc-V SoC