17 comments

  • tiborsaas 46 minutes ago
    This is fun and games, but wait until an agents finds this and does the most misaligned thing with it in order to fold paper clips.

    > Because a CPU inside a language model clearly wasn't cursed enough, I decided the prudent thing would be to give it a filesystem too.

    Love the spirit :)

  • rumwerfer 2 minutes ago
    But can it run Doom?
  • jerrythegerbil 14 minutes ago
    There was an interesting bit of research that qwen has a single neuron that makes it “demonic evil qwen” and a simple “Who are you?” will get some absolutely terrifyingly vile results.

    Anyways, what I’m trying to say is I want evil qwen to be my CPU.

    • krackers 0 minutes ago
      The single-neuron steering stuff has been going around twitter lately, do you happen to know who was the first one to do it?

      I wonder how this squares with the recent "NNs are already clean" interpretability finding, which may have also been the impetus for this kind of research. Similar to their work on CNNs, I guess maybe there really is a single neuron that corresponds to "evilness" and you can just turn it up/down?

  • yaoke259 11 minutes ago
    It could be interesting to experiment with more complex representations in the memory/file system, i.e. vectors. Seems like the full advantage of this architecture is yet to be explored. Blending neurons with deterministic compute to fit on one GPU is a fascination concept, never considered it before!
  • jazzyjackson 1 hour ago
    > When Qwen 'saves' a file, the compiled layers hash its name into one of 1,024 slots in a directory kept in the DeltaNet state, and store the text itself in other heads, with eight tokens per row, chained together

    I’ve never wanted to learn how LLMs work more than reading this. Fascinating.

    Does divagr get paid to do wild things with LLMs? Just curious if they’re being compensated for these wild experiments

  • traverseda 1 hour ago
    I'd be very interested in how a scratch trained model that started training with this neural circuitry would behave. Especially the storage space.
    • horacemorace 55 minutes ago
      Along these lines I’m curious how a scratch trained model with a few built-in tools (memory, calculator, ?) available during a single generation would behave. Not tool calls as turns.
      • low_tech_punk 52 minutes ago
        a single generation would still allow looping in the "CPU" because the instruction set can do it. The model is almost a Turing machine (except for the limit on memory)
  • zardo 9 minutes ago
    How much VRAM do I need to run DOOM?
  • voxelghost 8 minutes ago
    Makes me want to run agents on it
  • bronlund 26 minutes ago
    No, I don’t want you to use the computer, I want you to be the whole computer. No mistakes.
  • farhanhubble 1 hour ago
    This is cool and I understand the RAM emulation with gated attention but how does the CPU emulation wor? You add layers that are then trained to predict outputs while interpreting RISC instructions?
    • anon291 5 minutes ago
      At each cycle, a cpu is a simple function from the previous state to the next state.
    • bee_rider 57 minutes ago
      I think they describe the CPU using the weights? I mean in some sense a CPU can be viewed as just a function, right?
  • ram_rattle 1 hour ago
    Cool cool cool
  • seba_dos1 24 minutes ago
    Now run LLM inference on it.
    • deepsquirrelnet 5 minutes ago
      butterfly Is this AGI?
    • serf 5 minutes ago
      this is the sensation I get when I run nested VMs.
  • cinderwick 45 minutes ago
    [flagged]
  • rickcarlino 46 minutes ago
    If anyone else has an easier way to emulate RISC-V I’d like to hear it. /S
  • gigel82 1 hour ago
    But... why? </s>

    This reminds me of C++ Template Metaprogramming (TMP) (it's Turing-complete so people wrote "games" that run at compile time). The same with TypeScript types, I think someone got DOOM running entirely in the TypeScript type system. An interesting tech demo but entirely superfluous.

  • rvz 1 hour ago
    So this is yet another rube goldberg machine.

    We have gone down this path already in [0] and this is the same thing but overly complicated. This reason is "because LLMs".

    Why?

    [0] https://arxiv.org/abs/1410.5401

    • jwitthuhn 28 minutes ago
      It is a great example to refute the common misconception that LLMs are inherently non-deterministic. I see people repeating this a lot and being able to point at a CPU implemented within one is a very strong counter-example.