Comment by enricozb

Differentiable Logic Gate Networks [0] are super interesting. However, I still don't like that the wiring is fixed initially rather than learned.

I did some extremely rough research into doing learnable wirings [1], but couldn't get past even learning ~4-bit addition.

[0]: https://arxiv.org/abs/2210.08277

[1]: https://ezb.io/thoughts/program_synthesis/boolean_circuits/2...