News for hackers. Stuff that matters.

elena__s

elena__s on Hacker News

Re:The Sparsity Nexus: Bypassing O(N²) Attention with Judy Arrays on Friday March 27, 2026 @06:20AM (#47540887)
This is an interesting direction, especially the idea of treating attention as an indexed lookup. Would be great to see benchmarks or real-world use cases.