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pgvector
Postgres embeddings extension - lowest-friction vector store for mid-market teams already on Postgres.
AdoptLLMOpsNew
- Why this ring
- Adopt for early production RAG under ~1M vectors when ops wants one database, not three.
- Production risk if ignored
- HNSW memory blowups and pre/post-filter traps at scale without a migration plan.
- Typical effort
- days
- Low FinOps impact
Use cases
- MVP RAG in production
- Metadata joins with vectors
- Regulated single-store stacks
Adoption steps
- Enable extension
- HNSW on primary collection
- Backup with DB
- Define scale exit criteria
Related tools
In your assessment
Postgres capacity + index strategy review