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robkop

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  1. Show HN: Actual Claude Tokenizer (tokenizer.robkopel.me)

    I've seen a few "Claude tokenizers" floating around lately with all the 4.7 chatter, but most of them just hit the count_tokens endpoint and hand you back a number. You don't actually see how your text gets split or…

    3 points 3
  2. Show HN: You Are an Agent (youareanagent.app)

    After adding "Human" as a LLM provider to OpenCode a few months ago as a joke, it turns-out that acting as a LLM is quite painful. But it was surprisingly useful for understanding real agent harnesses dev. So I thought…

    14 points 1
  3. You Are an Agent – Try Being a Human LLM (youareanagent.app)
    3 points 1
  4. Ax Not UX (robkopel.me)
    3 points 1
  5. Show HN: Where is "mass replacement"? Toy to estimate AI exposure in your org (automationrisk.app)

    TLDR: I've been trying to figure out if AI is actually replacing anyone, I've built an interactive model for you to play with, keen for feedback (is it accurate on your org?) I've been troubled in understanding if AI is…

    2 points 1
  6. Show HN: Killed by LLM – I catalogued AI benchmarks we thought would last years (r0bk.github.io)
    17 points 6
  7. High-Entropy Alloys (youtube.com)
    1 points 0
  8. 1 points 0
  9. Show HN: An interactive transformer “debugger” been working on in my free time (github.com)

    My focus has been shifting towards the ML alignment space recently, and in particular the ability to translate large transformer models into human understandable circuits and algorithms. This problem potentially isn't…

    8 points 4
  10. Nanocar Race II (cars made of 100-1000 atoms) (youtube.com)
    1 points 0
  11. Dear Moon – Space crew applications open (dearmoon.earth)
    42 points 17
  12. Starlink Phased Array Terminal Teardown (youtube.com)
    1 points 0
  13. SpaceX successfully completes a 150m hop of SN5 (twitter.com)
    4 points 0