Klaviyo vs tray.ai

Klaviyo and tray.ai both appear on the Smoower Developer Ecosystem Index.

Klaviyo (rank #237) holds a modest lead over tray.ai (rank #693) on the overall Smoower ecosystem score (48 vs 31). The gap of 17 points reflects composite signals across code, docs, community and reach.

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

Klaviyo carries 573 GitHub stars across 117 public repos, with 23 repositories active in the last 90 days and 17 external contributors on record. tray.ai shows 300 stars across 49 public repos, 2 active in the last 90 days and 1 external contributors.

Klaviyo is the stronger read for anyone weighting reach. tray.ai looks better where education 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.