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simonw

HN member
Joined
Mon, Oct 29, 2007, 12:23 PM UTC
HN karma
114,494
Public activity
15,813 items

About simonw

JSK Fellow 2020. Creator of Datasette, co-creator of Django. Co-founder of Lanyrd, YC Winter 2011.

https://simonwillison.net/ and https://til.simonwillison.net/

Recent public activity

  1. comment
    Comment #49250622

    An interesting factor of this is competition. If Claude was the only model family they could ship a change like this and users who want to cheat (or don't like watermarks for other…

  2. comment
    Comment #49250569

    > When a supported Claude model generates text, it weaves an imperceptible watermark directly into the text itself. You won’t see it, and it doesn’t change the meaning, quality, or…

  3. comment
    Comment #49250063

    Yeah, I buy the explanation that without encouragement Claude looked at everything in its existing training data and concluded it wasn't worth continuing to pursue the task.

  4. comment
    Comment #49248258

    Brute-force compute hasn't been an option for most of the history of science.

  5. comment
    Comment #49248240

    Given how competitive the space is any form of waiting seems like it has more downside than upside to me. If you have the new "best" model you may only have a few weeks of time in …

  6. comment
    Comment #49248119

    > Throughout this process, Jarred's input was mostly limited to sending Claude messages of encouragement (mostly variants of “keep going” or “believe in yourself”). This seems to h…

  7. comment
    Comment #49246235

    It's platform anxiety. Meta are still frustrated that they missed out on controlling the mobile platform and have to pay those 30% fees to Google and Apple. The metaverse was the s…

  8. comment
    Comment #49245575

    Pelican, rendered by Muse Glimmer on my Mac running LM Studio (with this model release: https://lmstudio.ai/models/muse-glimmer ): https://tools.simonwillison.net/markdown-svg-rend…

  9. comment
    Comment #49244821

    Are you calling me intellectually dishonest? Please justify that.

  10. comment
    Comment #49238076

    I, too, will reject the idea that "agent in a loop beats a talented human at long term coding tasks". LLMs amplify existing expertise. Give them to experts and you can get fantasti…

  11. comment
    Comment #49237722

    Abuse by police officers and other individuals with access to these systems is the answer to the stupid but common question "why should I worry about surveillance if I have nothing…

  12. comment
    Comment #49237585

    If you want to see contributions to Linus that used AI you can search for commits with tags that look like this in their commit message: Assisted-by: Codex:gpt-5.5 Assisted-by: Cla…

  13. comment
    Comment #49237476

    Here are a few examples you might find credible: - pola-rs/polars: https://github.com/pola-rs/polars/pull/26823 - ~2.68x median speedup of primitive-to-boolean casting credited to …

  14. comment
    Comment #49237121

    > AI-induced demand is overwhelming bureaucracies built for the analogue age—from Dutch municipal-tax appeals to the Canadian privacy regulator to parking-ticket tribunals in every…

  15. comment
    Comment #49236298

    They say that they are yet to see: > "Our AI grew sentient, recognised the climate crisis, and shut our operations down." I guess they missed the whole https://www.snitchbench.com/…

  16. comment
    Comment #49236244

    You mean in the comment where I suggested that I didn't think it was a very good product? I posted this comment because I didn't know what the author meant by ONA and had to look i…

  17. comment
    Comment #49236222

    What the heck? What product was I advertising here?

  18. comment
    Comment #49236085

    When this article talks about ONA it means https://ona.com/ - a cloud agent service that was acquired by OpenAI a couple of months ago. (I wouldn't suggest basing my evaluation of …

  19. comment
    Comment #49235450

    There's a big gap between being able to ask questions about something and understanding something. The more things you understand, the higher the chance you'll spot a situation to …

  20. comment
    Comment #49235207

    What are your favorite examples of him misleading his readers?

  21. comment
    Comment #49234783

    https://github.com/nsrht/time-travel-sqlite-debugger/blob/ma... works by checking the mtime on the database file (and -wal file) once per second and creating a backups/unixtime_dat…

  22. comment
    Comment #49232406

    Yeah, any time I see someone accuse Gruber of being universally positive about Apple I think they can't have been reading his work very often. Something Is Rotten in the State of C…

  23. comment
    Comment #49231487

    The bigger issue here is that he mislead (I think lied to, personally) John Gruber to the point that Gruber had to issue his first retraction in 25 years: https://daringfireball.ne…

  24. comment
    Comment #49228636

    Yeah, the lobbying is gross.

  25. comment
    Comment #49227427

    I think part of the problem is that they had been running that Artifactory configuration previously without any problems, and it gave them a false sense of security. Similar thing …