Duo Security vs Zeplin

Duo Security and Zeplin both appear on the Smoower Developer Ecosystem Index.

Duo Security (rank #278) holds a narrow lead over Zeplin (rank #430) on the overall Smoower ecosystem score (46 vs 40). The gap of 6 points reflects composite signals across code, docs, community and reach.

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

Duo Security carries 1,477 GitHub stars across 52 public repos, with 15 repositories active in the last 90 days and 6 external contributors on record. Zeplin shows 1,460 stars across 57 public repos, 8 active in the last 90 days and 4 external contributors.

Duo Security is the stronger read for anyone weighting momentum. 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.