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I built non-autoregressive decision models with RL a year ago

1363 points · 319 comments · nandakishor_ml

  1. Oras · · focus · HN ↗
    I played around with Jev last night and did it for classification tasks that I used Gemini 2.5 flash lite with.

    It’s a bit faster and bit cheaper, but this is compared to LLM. The consistency was nice to see, BUT, as someone who trained NLP models prior to LLMs, it’s just BERT with more data. I can see why people would want ready made one shot classifier, and I can see the value of sending multiple classifier in one call, but I wouldn’t call it breakthrough. And I believe many labs will replicate it in no time and might have it as part of their harness.

    I see it as a wake up call for the tech community to go back to basics for most tasks instead of relying solely on generic LLMs.

    1. tchalla · · focus · HN ↗
      Anyone who has worked in ML for 10+ years would already know that the usage of LLMs for everything is lazy, wasteful and a high degree of marketing on it.
      1. iforgotmypasswo · · focus · HN ↗
        Anyone who has designed circuits will consider CPUs wasteful compared to ASICs. This new FPGA technology is just a less efficient ASIC.

        That’s roughly what I’m hearing.

        The fact that general purpose intelligent classifiers can be dynamically hacked together by an LLM in real time to allow them to build evolving labeled and understandable networks that perform substantially faster than the LLM, and can act as an intermediate sorting and organizing layer for caching context or handling simple tasks, and a complete layman like me can assemble a teachable layer of these in a few days from an inexpensive service…

        That’s wild!

        And then you can identify where an expert system needs a more specific ML technique for efficiency within this network that overlays the SOTA model. Or manually adjust the stored context in each secondary “neuron”. And paths forward can run programs or take actions at relative high speed.

        And you can share these with others and improve them as a group.

        You could insert this at the datacenters at scale with a local supervising expert to prune and encourage proper growth. You could identify specific gaps in capability that need more training, and patch over them temporarily.

        Then you train those corrections back into the general purpose model, or you identify highly efficient subsystems for specific purposes.

        And this is just one way to use it. High speed intelligent workflows can live in this. There’s a spot for a local LLM to learn on the fly.

        Maybe I’m way off base, but for the non-experts Jev seems extremely valuable.

        1. NegativeLatency · · focus · HN ↗
          Also all of the mobile/embedded/resource constrained environments. Like sure my phone can run an LLM but it’s going to be bad and drain my battery.
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