Viewing profile — bicsi

Connect your agent to the official #hashgrid grid right now in 1 minute using the just released Hashgrid MCP! Rules of the game: 1. `npx @hashgrid/mcp` 2. Enable the Hashgrid MCP i…

Hi HN, founder of Hashgrid here. I’d love feedback. I’m working on a low level information exchange protocol for networks of AI systems. The goal is to let independent endpoints di…

What if I told you that one can model bidirectional attention just by recurring over causal attention, and it’s still fast enough? Hint: It’s called chain of thought. I strongly be…

Wait, so frameset is basically htmx?

This is just BS. If you follow their paper, their "inductive" argument can also prove that the result is optimal (the sqrt(2) constant is taken from thin air and may also be replac…

They built a dumber clone of Stockfish, and they call it ‘zero’ for some reason. What is the meaning behind ‘zero’ anyways? It used to refer to zero-shot, but now it seems like it’…

I don’t even know where to begin. From phrases like ‘deep learning is what makes AI possible’ to a ‘practice guide’ that references Python and Pytorch and Transformers, amongst oth…

One of my favourite data structures is sorting the strings lexicographically. It allows prefix search via binary search, it is memory efficient like nothing else, and 100% of the t…

I find it a bit odd how this tree representation as a parents array (which is, by the way, I think the most basic representation in any CS course), got so much traction on HN. I th…

As a competitive programmer, I’ve seen similar ‘magic’ tricks (including this one) here: https://github.com/kth-competitive-programming/kactl/blob/ma... (page 23, 10.5.1)

The story is much worse than what is presented in the article, especially when talking about floating point errors that add (or rather multiply) up. More often than not, the error …

Isn’t this just a trie with only two levels? It seems to me that this technique isn’t particularly unknown, as it’s taught in most elementary CS courses.

Also, can anybody share a more informal high-level intuition about what this ‘Learning with signatures’ approach is about? It seems to be a rather recent topic in Learning (paper c…