Vendor website benchmark · category
Vector databases and retrieval vendors, measured on their own websites
Vector stores and retrieval engines. What the vendor's own site serves a crawler, not a benchmark of recall or speed.
Listed
9
Currently measurable
9
Median website score
83
Categories are editorial and unscored; membership never moves a score. Ungraded vendors sort after measured ones and are never coerced to zero. Score version 34.
| Vendor | Website score | Reach | Read | Quote | Findings | llms.txt | Entity map | Measured |
|---|---|---|---|---|---|---|---|---|
| Weaviate weaviate.io | 87 C | 94 | 82 | 81 | 7 | present | absent | 2026-10-25 15:35Z |
| Pinecone pinecone.io | 85 C | 94 | 73 | 84 | 3 | present | absent | 2026-10-31 22:33Z |
| Marqo marqo.ai | 84 C | 98 | 77 | 72 | 6 | present | absent | 2026-10-30 22:33Z |
| Vespa vespa.ai | 84 B | 85 | 81 | 87 | 3 | present | absent | 2026-10-25 13:35Z |
| Zilliz zilliz.com | 83 C | 87 | 81 | 78 | 5 | present | absent | 2026-11-02 03:37Z |
| Activeloop activeloop.ai | 78 C | 91 | 81 | 59 | 3 | present | absent | 2026-10-30 03:15Z |
| Qdrant qdrant.tech | 77 C | 87 | 78 | 64 | 3 | present | absent | 2026-11-01 01:04Z |
| Chroma chroma.com | 75 C | 87 | 82 | 52 | 6 | absent | absent | 2026-10-26 19:05Z |
| Milvus milvus.io | 75 B | 83 | 64 | — | 4 | present | absent | 2026-10-31 08:48Z |
Compare within this category
Open any two to four of these side by side: /directory/compare/pinecone/weaviate — slugs in any order resolve to one canonical page.