BrowseGraph
In-browser GraphRAG over everything you have read
🏆 Best Hybrid AI Application (Chrome Extension)Google Chrome Built-in AI Challenge2024Source verified

What it does
BrowseGraph builds a knowledge graph from browsing history and runs retrieval over it entirely inside the browser, using a local Postgres build with vector search.
Solution
Embeddings and graph storage stay client-side, so history is never uploaded.
Awards
- 2024Google Chrome Built-in AI ChallengeBest Hybrid AI Application (Chrome Extension)
Source & verification
Source: Devpost
Verified: Aug 18, 2026
Original announcement ↗