trails

AI

llm book exploration

SHOW HN2026

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trails

I used Claude Code to discover connections between 100 books

trails.pieterma.es

#syntopic reading#book connections#llm#claude code#embeddings

524points
146comments
#47of 4,366 in 2026
Top 2%of 2026 by points

How HN took it

MixedNo clear lean

17 positive, 20 neutral or asking, 1 mixed, 33 critical, out of 71 comments about the project. Thread score -0.15.

Idea: 10 for, 26 againstDesign: 2 for, 2 againstExecution: 0 for, 2 against

The thread, comment by comment

Each row is a top-level comment and its replies, in HN's order. Select a cell to open that comment on HN.

positive neutral or mixed critical about another commenter or something else the maker

What HN said

What people liked

  • Design and interface praised as inspiring

    From 1 comment
    • You really know what a good interface should be like, this is really inspiring. So is the design of everything I've seen on your website! I won't pile on to what everyone else…
      hecanjog on HN
  • Connections seen as creative and worthwhile by some

    From 1 comment
    • This is really, really, good. Ignore the commenters in this thread who don’t see the connections. It takes a very high degree of artistic creativity and linguistic imagination to…
      znnajdla on HN

Objections

  • Connections are superficial or spurious

    From 3 comments
    • I dont understand the lines connecting two pieces of text. In most cases, the connected words have absolutely zero connection with each other. In "Father wound" the words…
      smusamashah on HN
    • This feels like a nice idea but the connection between the theme and the overarching arc of each book seems tenuous at best. In some cases it just seems to have found one…
      urbandw311er on HN
    • I’m not surprised that it found connections when you told it to find connections. Most of those connections seem rather dubious to me. I think you’d have been better off coming…
      nkrisc on HN
  • Labels like Thanos fraud under useful lies seem mislabeled

    From 1 comment
    • Can someone break this down for me? I'm seeing "Thanos committing fraud" in a section about "useful lies". Given that the founder is currently in prison, it seems odd to consider…
      8organicbits on HN
  • Descriptions have distinct LLM-generated voice

    From 1 comment
    • It’s interesting how many of the descriptions have a distinct LLM-style voice. Even if you hadn’t posted how it was generated I would have immediately recognized many of the…
      Aurornis on HN
  • Outsourcing critical thought to a model undermines reading

    From 2 comments
    • I don’t like this product as a service to readers (i.e., people who read as a cognitive/philosophical exploit) but I do think that somewhere embedded in its backend there are…
      tolerance on HN
    • This is a beautiful piece of work. The actual data or outputs seem to be more or less...trash? Maybe too strong a word. But perhaps you are outsourcing too much critical thought…
      drakeballew on HN

Requests

  • Explain the design and UI approach

    From 1 comment
    • You really know what a good interface should be like, this is really inspiring. So is the design of everything I've seen on your website! I won't pile on to what everyone else…
      hecanjog on HN
  • Share the tech stack details

    From 1 comment
    • Do you have details of the tech stack? Really loved it..
      froil on HN
  • Improve prompting with multiple passes

    From 1 comment
    • This feels like a nice idea but the connection between the theme and the overarching arc of each book seems tenuous at best. In some cases it just seems to have found one…
      urbandw311er on HN

Questions

  • What meaningful insight do the connections give

    From 1 comment
    • What meaningful connections did it uncover? You have an interesting idea here, but looking over the LLM output, it's not clear what these "connections" actually mean, or if they…
      timoth3y on HN
  • Where did the Leiden partitioning approach come from

    From 1 comment
    • Where did you come across Leiden partitioning? I’m facing a similar use case and wonder what you’re reading.
      threecheese on HN
  • Where were the books sourced from given copyright

    From 1 comment
    • Wow! Amazing! Have you read the Syntopicon by Mortimer J Adler? It's right up your alley on this one. It's essentially this, but in 1965, by hand, with Isaac Asimov and William F…
      Balgair on HN

Alternatives named

  • Mortimer Adler's Syntopicon

    From 2 comments
    • Wow! Amazing! Have you read the Syntopicon by Mortimer J Adler? It's right up your alley on this one. It's essentially this, but in 1965, by hand, with Isaac Asimov and William F…
      Balgair on HN
    • Nice! I've been using Claude Code and ChatGPT for something similar. My inspiration is Adler's concept of The Great Conversation and Adler's Propædia. I've been able to jump…
      guidoism on HN
  • Distant reading in digital humanities

    From 1 comment
    • I read a book maybe a decade ago on the "digital humanities". I wish now I could remember the title and author. :( Anyway, it introduced me to the idea of using computational…
      pxc on HN

Category, keywords, summaries and labels on this page were made by AI (Thread Reader v2) and not checked by hand. Each point links to the comments it came from.

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