Klaviyo vs segment

Klaviyo and segment both appear on the Smoower Developer Ecosystem Index.

Klaviyo (rank #237) holds a modest lead over segment (rank #569) on the overall Smoower ecosystem score (48 vs 35). The gap of 13 points reflects composite signals across code, docs, community and reach.

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

Klaviyo carries 573 GitHub stars across 117 public repos, with 23 repositories active in the last 90 days and 17 external contributors on record. segment shows 0 stars across 0 public repos, 0 active in the last 90 days and 0 external contributors.

Klaviyo is the stronger read for anyone weighting code quality. segment looks better where reach 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.