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← All rankings · LIVE 2026-05 · 3 items tracked · 22 mentions
ADOPTION RANK

🗄️ Vector databases

Vector databases for AI/RAG embeddings storage: Pinecone, Chroma, Qdrant, pgvector, FAISS, etc.

🥇 LEADER
Chroma
17
mentions
77.3%
share

RANK Top 3

🥇
RANK #1
Chroma
17
mentions
🥈
RANK #2
pgvector
4
mentions
🥉
RANK #3
Pinecone
1
mentions

FULL Full ranking (3 items)

# Name Repos Relative share
01 Chroma 17
77.3%
02 pgvector 4
18.2%
03 Pinecone 1
4.5%

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Aggregated from latest content snapshots of AI-relevant repos (AI score ≥ 40). methodology