Articles by tag: hnsw

KNN Prefiltering Manticore Search with ACORN-1

KNN Search Optimization in Manticore: HNSW Prefiltering, ACORN-1 and fullscan. Automatic Strategy Selection for Filters of Any Selectivity. Speed Up Vector Search — Read Details.

Redis-compatible storage with vector search

Agentis Memory — RESP server with local ONNX embeddings and HNSW. 1.36x faster than Redis, zero deps. Integration into multi-agent systems without network hops. Learn more.

pgvector vs pgvectorscale vs VectorChord: comparison

Technical comparison of PostgreSQL extensions for vector search: pgvector, pgvectorscale, VectorChord. Benchmarks, HNSW/DiskANN indexes, RaBitQ compression. Docker setup and code for 1M records. Choose the optimal solution.