Cohere vs Weaviate

Cohere (Empowering enterprises with private, powerful AI.) and Weaviate (Weaviate creates database software like the Weaviate vector search engine) both appear on the Smoower Developer Ecosystem Index.

Weaviate (rank #152) holds a narrow lead over Cohere (rank #278) on the overall Smoower ecosystem score (52 vs 46). The gap of 6 points reflects composite signals across code, docs, community and reach.

On code quality (the state of repositories, tests, releases and polish), Cohere is slightly ahead of Weaviate. On education (docs, guides and learning material for developers), Cohere is slightly ahead of Weaviate. On community (issue response, PR reviews and discussion health), Cohere is slightly ahead of Weaviate. On reach (how visible the ecosystem is beyond its own repos), Cohere is slightly ahead of Weaviate. On momentum (release cadence and how fast the ecosystem moves), Weaviate is clearly ahead of Cohere.

Cohere carries 6,555 GitHub stars across 62 public repos, with 17 repositories active in the last 90 days and 15 external contributors on record. Weaviate shows 30,251 stars across 140 public repos, 32 active in the last 90 days and 51 external contributors. The star gap on its own does not decide the comparison, but Weaviate's footprint is roughly 4.6x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Cohere is the stronger read for anyone weighting reach. Weaviate looks better where momentum is the deciding factor. The table below breaks the scores down pillar by pillar; the linked profiles cover the underlying repos, docs and community signals in full.