Chroma vs Guild AI

Chroma and Guild AI both appear on the Smoower Developer Ecosystem Index.

Chroma (rank #209) holds a modest lead over Guild AI (rank #763) on the overall Smoower ecosystem score (49 vs 29). The gap of 20 points reflects composite signals across code, docs, community and reach.

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

Chroma carries 30,602 GitHub stars across 29 public repos, with 6 repositories active in the last 90 days and 94 external contributors on record. Guild AI shows 1,003 stars across 29 public repos, 0 active in the last 90 days and 1 external contributors. The star gap on its own does not decide the comparison, but Chroma's footprint is roughly 30.5x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Chroma is the stronger read for anyone weighting reach. Guild AI makes more sense for teams already using its adjacent tools. The table below breaks the scores down pillar by pillar; the linked profiles cover the underlying repos, docs and community signals in full.