Show HN: HackerBooks – HackerTube, but for books mentioned on HN

Hacker News Top Tools

Summary

Show HN: HackerBooks, a web tool that surfaces books mentioned in Hacker News comments, with keyboard navigation and trending/rising lists.

Saw Karpathy&#x27;s HackerTube and wanted the same thing for books. So I had Claude build one (Opus 5.5).<p>It&#x27;s ~16.5k books that at least two different HN commenters brought up, from 2007 till now. Each book links back to the comments that mentioned it. Data is downloadable from the about page.<p>To be clear: Claude wrote almost all of it, including the data pipeline and the site. I mostly steered and made calls, bought the domain name, etc.<p>It counts mentions, so it&#x27;s not perfect (praising a book and trashing it both count). If your favourite book is missing or matched to the wrong thing, tell me.
Original Article
View Cached Full Text

Cached at: 11/01/26, 06:28 PM

# Hacker Books — books mentioned in Hacker News comments Source: [https://hackerbooks.org/](https://hackerbooks.org/) ## Keyboard shortcuts /Focus searchj/kNext / previous bookEnterOpen focused bookEscClose / go backghGo to HomegtGo to Top all\-timegrGo to RisinggfGo to For You?Show this help

Similar Articles

Show HN: HackerHack – HackerBooks but for Posts Posted on HN

Hacker News Top

A Hacker News front-page roundup featuring Show HN posts such as HackerHack (HackerBooks-style post aggregator), Wikihack, HackerTube, and other trending stories including Postgres 19 delays attributed to AI-assisted bug finding.

@fishjar: Karpathy recently open-sourced HackerTube, which scrapes video recommendations from HN, and community geeks immediately built a sibling project along the same lines: HackerBooks. Today's bestseller lists are dominated by business management hits, airport self-help fluff, and manipulated rankings, making it extremely hard for geeks to pick a solid, in-depth book…

X AI KOLs Timeline

Following Karpathy's open-sourced HackerTube, the community launched the sibling project HackerBooks: it builds an inverted index over tens of millions of comments from over a decade of Hacker News, distilling hardcore book lists repeatedly endorsed by senior engineers (such as Designing Data-Intensive Applications), while aggregating real commentary and war stories from the comment sections.