Show HN: HelixDB – A graph database built on object storage
Hey HN, it’s been just over a year since we launched HelixDB ( https://news. ycombinator. com/item?
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Show HN: HelixDB – A Graph Database built on Object-storage
Hey HN, it’s been just over a year since we launched HelixDB ( https://news. ycombinator. com/item?
Siri AI Is a Malware Vector
1 points, 0 comments on Hacker News
Designing Memory for a Minimal Rust Coding Agent, Without a Vector Store
1 points, 0 comments on Hacker News
VectorLens – a desktop GUI to browse, search, & visualize your vector databases
1 points, 0 comments on Hacker News
The Postgres Developer's Guide to Vector Index Tradeoffs
Vector search in Postgres isn't about choosing the best ANN algorithm—it's about choosing the right index for your constraints. This guide explains when to use exact search, HNSW, IVFFlat, StreamingDiskANN, and BM25-based hybrid search based on memory, recall, write volume, and filter selectivit...
Lessons We Learned Building a RAG Assistant Without a Separate Vector Database
2 points, 0 comments on Hacker News