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Products that do what The Lindy Library does

The internet's catalogue of timeless books

  1. 1IS

    2020 · books-search.typesense.org

  2. 2IU

    I think LLMs are overused to summarise and underused to help us read deeper. I built a system for Claude Code to browse 100 non-fiction books and find interesting connections between them. I started out with a pipeline in stages, chaining together LLM calls to build up a context of the library. I was mainly getting back the insight that I was baking into the prompts, and the results weren't particularly surprising. On a whim, I gave CC access to my debug CLI tools and found that it wiped the floor with that approach. It gave actually interesting results and required very little orchestration…

    Jan 2026 · trails.pieterma.es

  3. 3

    Discover a new book every time you open a new tab.

    2017

  4. 4EB

    2017 · bookeyes.co

  5. 5
    Linnk.AI285

    Simplified, efficient & insightful reading with AI

    2023

  6. 6

    Let an AI read books for you

    2023

  7. 7

    Interactive 3D globe visualizing 6,000 years of history.

    Nov 2025 · globeofhistory.com

  8. 8IM

    Hey HN! I love finding new books to read on here. I wanted to gather the most mentioned books and recreate the serendipity of physical browsing. I scraped 20k comments from HN threads related to reading, extracted the references and opinions using GPT-4o mini, and visualised their embeddings as a map. - OpenAI's embeddings were processed using UMAP and HDBSCAN. A direct 2D projection from the text embeddings didn't yield visually interesting results. Instead, HDBSCAN is first applied on a high-dimensional projection. Those clusters tend to correspond to different genres. The genre…

    2024 · hnbooks.pieterma.es

  9. 9
    BookWatch380

    Animated book summaries for visual learners

    2025

  10. 10PB
  11. 11SS
  12. 12

    Search free e-books by time-to-read from Project Gutenberg

    2020

  13. 13SL

    This is a Goodreads + Libby app integration which shows you the library availability for each of the books on your Goodreads want to read list. Basically, I got sick of manually looking up each book on my Want to Read list on the Libby app to see if it was available or how long the wait was. So I made this site which easily gathers all that info for me. At this point, I'm scraping Goodreads to figure out the "Want to Read" list. Libby provides a nice API though. Any feedback is appreciated!! I also have a substack that I'm going to use to post updates, so follow along there if you're…

    2023 · projecttbr.com

  14. 14
    Sapiens185

    A brief history of humankind

    2015

  15. 15

    Browse passages from books using experimental AI

    2018

  16. 16LA

    TLDR: Librario is a book metadata API that aggregates data from Google Books, ISBNDB, and Hardcover into a single response, solving the problem of no single source having complete book information. It's currently pre-alpha, AGPL-licensed, and available to try now[0]. My wife and I have a personal library with around 1,800 books. I started working on a library management tool for us, but I quickly realized I needed a source of data for book information, and none of the solutions available provided all the data I needed. One might provide the series, the other might provide genres, and another…

    Jan 2026

  17. 17

    Keep track of all your books online.

    2016

  18. 18VA
  19. 19VH

    There are two parts for this project: 1) The LLM-powered pipeline to extract citations (books + authors) from books and resolve them using both Wikipedia and Goodreads with offline copies I have. The result is data associating Books/Authors to other Books/Authors with accurate bibliographical information spanning centuries. 2) A WebGPU + D3.js powered visualization tool written by Claude Code so I'm able to deal with all this data on the browser on a more or less comfortable experience for the viewer. I spent some months on a off with this project, and definitely the most…

    Feb 2026 · thiagolira.github.io

  20. 20BD
  21. 21

    Find the book you want to read with the help of AI

    2023

  22. 22

    Turn your bookshelf wisdom into actionable insights

    2023

  23. 23

    The ultimate place for all your books!

    2022

  24. 24

    The ultimate beginner's guide to search engine optimization

    2015

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