383 Open source projects that are alternatives of or similar to Edk2

Automation tool for locating symbols & structs in binary (primary IDA focused)

A Juno-inspired dual oscillator

Flappy Bird as bootable UEFI executable

Firmware for Infinity brushless motor controllers

IoTGoat is a deliberately insecure firmware created to educate software developers and security professionals with testing commonly found vulnerabilities in IoT devices.

Independend flash tools for Anytone D878UV radio (and maybe others)

Library to manage your firmware configurations written in C++

Homebrew x64 OS written in C++ that runs Doom!

A JIT compiler for Brainfuck running on x86_64 UEFI

A keyboard firmware platform in PicoRuby

Onion's fork of OpenWRT's source build system. The firmware for the Omega2, Omega2+, and Omega2 Pro is based on the openwrt-18.06 branch.

A functional Simulator for Prusa (Mini/Einsy) Rambo based printers

A Rust wrapper for FreeRTOS.

Rosetta Home 2.0 is an open source building performance monitoring platform

The core crate for Drone, an Embedded Operating System.

Development Kit For Ambarella Devices

MicroPython for K210 RISC-V, let's play with edge AI easier

Electribe 2 firmware hacks.

Third party firmware for Asus routers (newer codebase)

ARMv8-A/RISC-V kernel (with UEFI bootloader)

Extraction tool for LG, Hisense, Sharp, Philips/TPV, Thompson and similar TVs/Embedded Devices

Unmaintained systemd-boot integration with secure boot support; consider https://github.com/Foxboron/sbctl instead.

Create multiboot live Linux on a USB disk...

Ergonomic Rust framework for writing UEFI applications.

Bluenet is the in-house firmware on Crownstone hardware. Functions: switching, dimming, energy monitoring, presence detection, indoor localization, switchcraft.

RF (433Mhz) to MQTT Bridge - with hardware

Tool for decrypting the firmware files for Samsung SSDs

Boot operating systems directly from ISO files

Running Windows on smartphone is not new. How about a calculator?

The simple UEFI application to create a Windows Platform Binary Table (WPBT) from the UEFI shell.

UEFI SecureBoot for ArchLinux

rustBoot is a standalone bootloader written entirely in `Rust`, designed to run on anything from a microcontroller to a system on chip. It can be used to boot into bare-metal firmware or Linux.

A simple script to install the necessary firmware to fix sound output (dummy sound).

Sonoff Basic firmware; config by browser, OTA, MQTT, DS18B20

dynamic package management for AVM routers

Overtaking distance measurements for cyclists

stm32f072 dev board with arduino nano alike pinout

ATtiny85/45/25 I2C bootloader

Patched firmwares for the various FlySky receivers to inject RSSI in IBUS channel 14

OpenEmbedded layer for the use cases on secure boot, integrity and encryption

Cartel Swiss Army Knife for Android devices - easy to use toolkit for Android devices

Various UEFI utilities built against UDK2015

OpenSK is an open-source implementation for security keys written in Rust that supports both FIDO U2F and FIDO2 standards.

Alternative firmware for ESP8266 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

SCP (power management) firmware for sunxi SoCs

AiLight is a custom firmware for the esp8266 based Ai-Thinker (or equivalent) RGBW WiFi light bulbs

Memfault Firmware SDK for embedded systems. More information at https://docs.memfault.com.

A suite of WiFi/Bluetooth offensive and defensive tools for the ESP32

Classic Edition of po-util: The Ultimate Local Particle Experience for Linux and macOS

Easy AVR USB Keyboard Firmware and Keymapper

These are easy, in-depth instructions on how to install Arch Linux.

🍬 All-new kernel for @GreenteaOS

Technology is free, SnowFlakeOS

x86-64 UEFI operating system with the goal of eliminating command lines

Disables the Windows Platform Binary Table (WPBT) in your UEFI firmware.

Free/libre software for Kobo ebook readers

Open-source firmware for your baseboard management controller (BMC)

Open Database of Firmware Test Results

Scout - Instruction based research debugger (a poor man's debugger)

Buildroot overlay for Open Power