
Show HN: Building an LLM from Scratch in TypeScript
A TypeScript guide shows how to build a GPT-style language model from scratch in Node.js.
4 stories, newest first · one card per story

A TypeScript guide shows how to build a GPT-style language model from scratch in Node.js.
JsVul pairs vulnerable and fixed JavaScript and TypeScript functions from seven sources.
A discussion about TypeScript and CSS native app examples on Hacker News with no active security incident.

Microsoft rewrote its GitHub Copilot runtime from TypeScript to Rust using AI agents, converting 430,000 lines for about $120,000 in tokens.
Today 1.5K readers · 2.4K views · 757 reads · all time 189K views