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Introducing System One Models and Jev

1989 points · 520 comments · albelfio

  1. wxw · · focus · HN ↗
    > Input tokens: $0.042 / MTok ($42 per billion tokens).

    > Output tokens: FREE (too cheap to meter).

    Insane. The video demos are really compelling, in particular the speed.

    > Structured outputs slot into ordinary software as fuzzy decision rules: classify, route, score, extract, or branch where hand-written logic is too brittle. The surrounding code constrains their freedom, making them easier to compose into reliable systems.

    I buy this vision. A lot of LLM integration I see these days is ultimately exactly this. OpenAI-style structured outputs works decently but this would be a great improvement in cost, latency.

    1. CompleteSkeptic · · focus · HN ↗
      thanks a ton!

      constrained decoding (OpenAI-style structured outputs) make models dumber unfortunately - the short+dense version is that simply masking logits is insufficient because if ever a model was assigning probability to an invalid token, the model is by definition confused. you'd be better off erroring IMO

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