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Skills2026-06-08 · source-backed
Scalar quantization to int8 gives ~4x compression for ~1% recall loss, binary quantization shrinks 32x. Both work with HNSW on Pinecone, Weaviate, Qdrant, and pgvector. Quantize before sharding or buying RAM, the recall hit is usually recovered by your reranking stage anyway.
Each link below shares sources, entities, or timing with this story.
Shared entities / Earlier coverage
Both cover Pinecone, Qdrant, Weaviate; earlier Pinecone coverage from 2026-02-16.
Supabase competes with Pinecone / Shared entity: Pinecone / What happened next / Tension
Linked by a graph relationship (Supabase competes with Pinecone); both cover Pinecone; picks up the Pinecone thread on 2026-06-23.
OpenViking deprecates Qdrant / Shared entity: Qdrant / What happened next
Linked by a graph relationship (OpenViking deprecates Qdrant); both cover Qdrant; picks up the Qdrant thread on 2026-08-20.
Qdrant released Turbo4 / Shared entity: Qdrant / What happened next
Linked by a graph relationship (Qdrant released Turbo4); both cover Qdrant; picks up the Qdrant thread on 2026-08-09.
LangChain competes with Pinecone
Linked by a graph relationship (LangChain competes with Pinecone).
Linked by a graph relationship (LangChain competes with Pinecone).
Linked by a graph relationship (LangChain competes with Pinecone).
Linked by a graph relationship (LangChain competes with Pinecone).