RT-Thread is an open source IoT real-time operating system (RTOS).

Your Gateway to Embedded Software Development Excellence 👽

A secure embedded operating system for microcontrollers

面向IoT领域的、高可伸缩的物联网操作系统，可去官网了解更多信息https://www.aliyun.com/product/aliosthings

Lightweight justice for your single-board computer!

Open-source high-performance RISC-V processor

OS kernel labs based on Rust/C Lang & RISC-V 64/X86-32

Deprecated, please go to next generation Ultra-Low Power RISC-V Core https://github.com/riscv-mcu/e203_hbirdv2

A graphical processor simulator and assembly editor for the RISC-V ISA

The CORE-V CVA6 is an Application class 6-stage RISC-V CPU capable of booting Linux

Reko is a binary decompiler.

opensouce RISC-V cpu core implemented in Verilog from scratch in one night!

All CPU and MCU documentation in one place

Let's write an OS which can run on RISC-V in Rust from scratch!

🚀 A tiny, customizable and extensible MCU-class 32-bit RISC-V soft-core CPU and microcontroller-like SoC written in platform-independent VHDL.

An Agile RISC-V SoC Design Framework with in-order cores, out-of-order cores, accelerators, and more

The official repository for the gem5 computer-system architecture simulator.

Renode - Antmicro's open source simulation and virtual development framework for complex embedded systems

RISC Zero is a zero-knowledge verifiable general computing platform based on zk-STARKs and the RISC-V microarchitecture.

Ibex is a small 32 bit RISC-V CPU core, previously known as zero-riscy.