Top 6 C++ computer-architecture Projects

Ripes

18 2,355 7.2 C++

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

Project mention: Web GUI for the Ripes RISC-V simulator | news.ycombinator.com | 2023-10-09

Astro8-Computer

2 665 6.2 C++

Custom 16-bit homebrew CPU, emulator, renderer, circuit, and language
WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
ChampSim

2 431 8.1 C++

ChampSim is an open-source trace based simulator maintained at Texas A&M University and through the support of the computer architecture community.
qtrvsim

1 411 8.9 C++

RISC-V CPU simulator for education purposes
Kite

1 13 5.8 C++

Kite: Architecture Simulator for RISC-V Instruction Set (by yonseicasl)
cs2410

1 3 6.5 C++

An out-of-order execution CPU simulator for CS2410 Computer Architecture course final project at the University of Pittsburgh.

Project mention: Sophie Wilson. She designed the architecture behind your phone’s CPU. She is also a trans woman. | /r/pics | 2023-05-24

Here is a CPU simulator that I made during the Spring semester, which implements a subset of the RISC V ISA. :)

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).