Yhn SportSports first seen 1 h ago, last 17 min ago, peak #9
Interactive walkthrough shows every number inside a tiny GPT
Original: Show HN: Every number in a tiny GPT, from one forward pass to one step of RLHF
A developer has published a detailed walkthrough of a tiny GPT model, tracing every individual number through a forward pass and then through a single step of reinforcement learning from human feedback. The project, shared as a show-and-tell submission, is drawing attention from machine learning enthusiasts who say it makes the internal mechanics of language models easier to follow.
Why now: Builders and learners are keen for clear, concrete explanations of how GPT models and RLHF actually work under the hood.
Rank over time, top of the chart is #1. 2 snapshots from 1 h ago to 17 min ago.
Evidence
API: https://socialmediatrends-api.osmike.com/v1/trends/1366846