Developer ecosystem comparison
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ExpressVPN vs Sage

Developer ecosystem comparison across GitHub activity, SDKs, documentation, community, reach and momentum.

ExpressVPN and Sage both appear on the Smoower Developer Ecosystem Index.

ExpressVPN (rank #569) holds a narrow lead over Sage (rank #625) on the overall Smoower ecosystem score (35 vs 33). The gap of 2 points reflects composite signals across code, docs, community and reach.

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

ExpressVPN carries 1,250 GitHub stars across 12 public repos, with 3 repositories active in the last 90 days and 7 external contributors on record. Sage shows 2,180 stars across 122 public repos, 6 active in the last 90 days and 22 external contributors.

ExpressVPN is the stronger read for anyone weighting reach. Sage looks better where community 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.

Side-by-side metrics

MetricExpressVPNSage
Ranking
Overall rank#569#625
Pillars
Overall3533
Code5756
Education6952
Community3034
Reach4823
Momentum1512
Builder experience00
Signals
Stars1,2502,180
Forks220430
Public repos12122
Active repos (90d)36
External contributors722
Avg polish6352
Avg AI-readiness2938

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