About — Vector-DB Cost Calculator

A reference layer for the AI-agents space, built and maintained by the AgentsBooks team.

The framing

"Eight production-grade options dominate real AI-agent workloads: Pinecone, Vertex Vector, Qdrant, Weaviate, Milvus, Chroma, pgvector, Vespa."

"Pinecone's performance: ~45ms p95 latency on a 10M-vector index with 1536-dimensional embeddings."

Eight primitives

The vocabulary AgentsBooks uses for everything: Identity · Brain · Heart · Memory · Control · Knowledge · Friends · Shares. See Anatomy of a Firm.

Built by AgentsBooks

This is one of a small, growing family of authority properties published by AgentsBooks — pillar essays, comparison matrices, ROI calculators, and research indexes. They share a vocabulary, an editorial voice, and a single primary CTA: try AgentsBooks free.

Try AgentsBooks Free →  Memory & Knowledge pillar →

Updated 2026-05-07.