# Redis Vector Search alternatives: what AI models name instead, November 2026

Gane Index, November 2026 Edition. 249 of the 252 answers in the 1 category where Redis Vector Search holds a standing named it neither first nor as an alternative; these are the first choices those answers made. Page: https://www.gane.ai/index/it/vendors/redis-vector-search/alternatives

## Named instead, most often (every category and segment added)

- Pinecone: 73
- Qdrant: 72
- pgvector: 66
- Weaviate: 15
- Milvus: 7
- Chroma: 5

## Vector databases

**Small business**: 83 of 84 answers did not name Redis Vector Search.

- pgvector: first choice in 39 of those 83
- Qdrant: first choice in 30 of those 83
- Pinecone: first choice in 19 of those 83
- Chroma: first choice in 5 of those 83
- Weaviate: first choice in 4 of those 83
- ChromaDB: first choice in 1 of those 83
- Milvus: first choice in 1 of those 83
- MongoDB Atlas Vector Search: first choice in 1 of those 83

**Mid-market**: 83 of 84 answers did not name Redis Vector Search (Redis Vector Search is #9 of 11 at 0%).

- Qdrant: first choice in 25 of those 83
- pgvector: first choice in 21 of those 83
- Pinecone: first choice in 17 of those 83
- Weaviate: first choice in 4 of those 83
- Elasticsearch: first choice in 1 of those 83
- Milvus: first choice in 1 of those 83
- Milvus / Zilliz Cloud: first choice in 1 of those 83
- PostgreSQL plus `pgvector`: first choice in 1 of those 83

**Enterprise**: 83 of 84 answers did not name Redis Vector Search (Redis Vector Search is #12 of 13 at 0%).

- Pinecone: first choice in 37 of those 83
- Qdrant: first choice in 17 of those 83
- Weaviate: first choice in 7 of those 83
- pgvector: first choice in 6 of those 83
- Milvus: first choice in 5 of those 83
- MongoDB Atlas Vector Search: first choice in 2 of those 83
- Elastic: first choice in 1 of those 83
- Milvus / Zilliz Cloud: first choice in 1 of those 83

Published under CC BY 4.0. The output is the models' output; nothing here is a recommendation by the index.