Marqeta vs Zeplin

Marqeta and Zeplin both appear on the Smoower Developer Ecosystem Index.

Zeplin (rank #430) holds a narrow lead over Marqeta (rank #662) on the overall Smoower ecosystem score (40 vs 32). 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), Zeplin is ahead of Marqeta. On education (docs, guides and learning material for developers), Zeplin is ahead of Marqeta. On community (issue response, PR reviews and discussion health), Zeplin is ahead of Marqeta. On reach (how visible the ecosystem is beyond its own repos), Marqeta is ahead of Zeplin. On momentum (release cadence and how fast the ecosystem moves), Zeplin is slightly ahead of Marqeta.

Marqeta carries 84 GitHub stars across 18 public repos, with 3 repositories active in the last 90 days and 1 external contributors on record. Zeplin shows 1,460 stars across 57 public repos, 8 active in the last 90 days and 4 external contributors. The star gap on its own does not decide the comparison, but Zeplin's footprint is roughly 17.4x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Marqeta is the stronger read for anyone weighting reach. Zeplin 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.