Cohere vs Zilliz

Cohere (Empowering enterprises with private, powerful AI.) and Zilliz (Vector Database for Enterprise-grade AI and LLM applications) both appear on the Smoower Developer Ecosystem Index.

Zilliz (rank #122) holds a narrow lead over Cohere (rank #278) on the overall Smoower ecosystem score (54 vs 46). The gap of 8 points reflects composite signals across code, docs, community and reach.

On code quality (the state of repositories, tests, releases and polish), Zilliz is ahead of Cohere. On education (docs, guides and learning material for developers), Cohere is slightly ahead of Zilliz. On community (issue response, PR reviews and discussion health), Zilliz is slightly ahead of Cohere. On reach (how visible the ecosystem is beyond its own repos), Cohere is ahead of Zilliz. On momentum (release cadence and how fast the ecosystem moves), Zilliz is slightly 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. Zilliz shows 37,860 stars across 71 public repos, 29 active in the last 90 days and 105 external contributors. The star gap on its own does not decide the comparison, but Zilliz's footprint is roughly 5.8x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Cohere is the stronger read for anyone weighting reach. Zilliz looks better where code quality 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.