which vector search platforms offer free tiers or low cost options for bootstrapping an internal knowledge base this quarter
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
which vector search platforms offer free tiers or low cost options for bootstrapping an internal knowledge base this quarter
1 real search · 1 real-search pass
2026 vector database pricing free tier Pinecone Qdrant Weaviate Chroma Zilliz Cloud pgvector official pricingGoogle ↗
OBSERVEDComparison
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
2026 vector database pricing free tier Pinecone Qdrant Weaviate Chroma Zilliz Cloud pgvector official pricing Google ↗
- Vector Database Pricing · weaviate.io
- Pricing for Cloud and Vector Database Solutions Qdrant · qdrant.tech
- Pricing · pinecone.io
- Try Zilliz Cloud For Free | Cloud · docs.zilliz.com
- Pricing · trychroma.com
- GitHub - pgvector/pgvector: Open-source vector similarity search for Postgres · github.com
- Zilliz Cloud Limits | Cloud · docs.zilliz.com