Scratch

Show HN: I built an 8-bit CPU simulator in Python from scratch

How to Assemble an Electric Heating Element from Scratch

Writing an LLM from scratch, part 22 – training our LLM

Show HN: I wrote a full text search engine in Go

Building a JavaScript Runtime using C

Building an IoT Notification Device from Scratch

How to create an OS from scratch

Writing a competitive BZip2 encoder in Ada from scratch in a few days – part 3

RustGPT: A pure-Rust transformer LLM built from scratch

How Container Filesystem Works: Building a Docker-Like Container from Scratch

Writing an operating system kernel from scratch – RISC-V/OpenSBI/Zig

SkiftOS: A hobby OS built from scratch using C/C++ for ARM, x86, and RISC-V

Learn x86-64 assembly by writing a GUI from scratch (2023)

The Ivalice Chronicles team had to remake the original Final Fantasy Tactics' source code from scratch

How to build vector tiles from scratch

Show HN: I integrated my from-scratch TCP/IP stack into the xv6-riscv OS

I made a floppy disk from scratch

Show HN: unsafehttp – tiny web server from scratch in C, running on an orange pi

Building a watch from scratch in a Brooklyn basement

Show HN: Building a web search engine from scratch with 3B neural embeddings