TWITTER_POST

Mollick showcased a physical copy of “The Weights,” a Claude Code-created…

2026-02-09 · 04:00 UTC ·emollick ·0 min read

Brief

Mollick showcased a physical copy of “The Weights,” a Claude Code-created publishing project that turned GPT-1’s full parameter set into an 80-volume hardcover series. The post emphasizes both the scale of the artifact—about 117 million floating-point values over more than 58,000 pages—and the claim that an AI system handled the design, production, sales, and PDF deployment end to end.

Source evidence

title: @emollick: The hardcover book of GPT-1’s weights that Claude Code designed, produced, and s...
author: emollick
contenttype: twitterpost
published: 2026-02-09T04:00:21+00:00
source_url: https://x.com/emollick/status/2024289678103400661

word_count: 97

Tweet by @emollick

The hardcover book of GPT-1’s weights that Claude Code designed, produced, and sold (including the cool cover which visualizes the numbers in the volume) actually came in the mail today and it looks really nice. I never touched any code or did any design or any API to make this.

Posted: 2026-02-09T04:00:21.000Z
Engagement: 2154 likes, 106 retweets, 103 replies

Quoting @emollick

Sold out! But I had Claude create and deploy all 80 volumes of The Weights to the site as well-formatted PDFs, so you can download them for free if you want.

58,276 pages in total. 117 million floating point numbers. This is everything that makes GPT-1. https://weights-press.netlify.app