Locality sensitive hashing (LSH) is a widely popular technique used in approximate nearest neighbor (ANN) search. The solution to efficient similarity search is a profitable one — it is at the core of several billion (and even trillion) dollar companies.

Send files directly browser-to-browser. No upload, no server, no account. Peer-to-peer over WebRTC.

Does structural source code parsing and supports querying using a dedicated query language, which seems quite powerful as seen here https://github.com/inkeep/open-knowledge/blob/main/biome-plugins/no-resolved-value-theme-source.grit