Embedded GitHub Repositories (2026) · Open Source Tools

GUI for remote control of Raspberry Pi GPIO hardware

🟢 Ultra-fast, tiny C/C++ tracing and logging, even in interrupts ⚡, with printf-like syntax and real-time PC visualization 💻

🦾 Mech is a programming language for building data-driven systems like robots, games, and interfaces. Start here!

A personal research and development (R&D) lab that facilitates the sharing of knowledge.

Rust async HTTP client for embedded/no_std

Define and operate on type safe MMIO

Ariel OS is a library operating system for secure, memory-safe, low-power Internet of Things, written in Rust

amp-embedded-infra-lib is a set of C++ libraries and headers that provide heap-less, STL like, infrastructure for embedded software development

Embedded Linker (eld)

A Rust HAL implementation for the CH32V0, CH32V1, CH32V2, CH32V3, CH32X0, CH32L1 family, with Embassy framework support and compatible with embedded-hal.

Swift Bluetooth library

Advanced system monitor & process supervisor for Linux

ClauDB is a REDIS implementation in Java

A Minecraft like game on vanilla Numworks.

C language bindings for the Couchbase Lite embedded NoSQL database engine

C++ based Hierarchical / Finite State Machine library oriented for embedded and RTOS systems.

Tools to fingerprint WiFi Access Points running the Broadcom SDK and a list of known affected devices.

Develop and debug FoloToy AI Passport firmware without the device: an ESP32-C3 emulator that runs unmodified ESP-IDF images in the browser (WebAssembly) or on macOS and Windows, with a CLI and an MCP server for AI agents.

A no_std-friendly ELF loader and runtime linker for Rust

A .NET API Client Library for the SIMATIC S7 PLC Webserver API