Show HN: My self-written hobby OS is finally running on my vintage IBM ThinkPad(github.com)

520 points by joexbayer 1 year ago | 102 comments

GitHub repository for RetrOS-32, a 32-bit x86 hobby operating system with graphics, multitasking, networking and a C compiler for i386.

RetrOS-32: 32-bit Hobby Operating System(github.com)

5 points by elvis70 2 years ago | 0 comments

RISC-V Emulator and Linux System from Scratch(github.com)

48 points by Bluestein 1 month ago | 4 comments

Intel 80286 emulator for Raspberry Pico(github.com)

17 points by fleeks 1 year ago | 14 comments

Show HN: E80: an 8-bit CPU in structural VHDL(github.com)

17 points by Axonis 9 months ago | 0 comments

Why open source rocks – a new SM750 (Silicon Motion GPU) HDMI Driver(github.com)

118 points by SillyUsername 1 month ago | 40 comments

Wasm3 entering a minimal maintenance phase(github.com)

452 points by padolsey 2 years ago | 97 comments

GitHub repository for Wasm3, a fast WebAssembly interpreter and portable WASM runtime, here noted as entering a minimal maintenance phase.

Things I learned while writing an x86 emulator (2013)(timdbg.com)

329 points by fanf2 2 years ago | 114 comments

Blog post by a former WinDbg developer describing odd x86/amd64 trivia learned while writing the CPU emulator for Microsoft's Time Travel Debugging.

Using GPT-4 Vision with Vimium to browse the web(github.com)

349 points by wvoch235 3 years ago | 104 comments

GitHub repository for vimGPT, a project that uses GPT-4 Vision with the Vimium browser extension to navigate and browse the web autonomously.

Dillo, a multi-platform graphical web browser(github.com)

418 points by nazgulsenpai 11 months ago | 163 comments

GitHub repository for Dillo, a lightweight multi-platform graphical web browser built with FLTK and licensed under GPL-3.0.

WebVM is a server-less virtual Linux environment running client-side(webvm.io)

579 points by sebg 2 years ago | 119 comments

WebVM is a browser-based virtual Linux environment that runs x86 binaries client-side via WebAssembly using the CheerpX virtualization engine.

Writing a C compiler in 500 lines of Python(vgel.me)

454 points by vgel 3 years ago | 142 comments

Blog post by vgel describing the design and architecture of a small C compiler written in about 500 lines of Python.