I wanted to understand transformers at a level where nothing is magic, so I'm building a ChatGPT-style model from first principles in TypeScript. Why not Python? I've found that reimplementing concepts in a different language forces me to grasp the nuance of the implementation. Chapters cover dataloaders, embeddings, and the attention mechanism so far. Feedback welcome if anything's unclear.
Comments URL: https://news.ycombinator.com/item?id=50085332
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I was thinking about how Advent Of Code and how coding has changed. I think it could be fun to participate in a challenge oriented website where the solution had to be…
Article URL: https://www.freecodecamp.org/news/build-and-train-a-25m-parameter-llm-from-scratch-on-your-cpu/ Comments URL: https://news.ycombinator.com/item?id=50013148…
The fastest way to learn harness engineering? Build Claude Code from scratch.Why harness engineering? LangChain kept the same model and changed only the harness. Their…
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