Developer ecosystem comparison
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Box vs Duolingo

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

Box (Box, Inc.) and Duolingo both appear on the Smoower Developer Ecosystem Index.

Box (rank #93) holds a modest lead over Duolingo (rank #338) on the overall Smoower ecosystem score (56 vs 43). 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), Box is clearly ahead of Duolingo. On education (docs, guides and learning material for developers), Box is ahead of Duolingo. On community (issue response, PR reviews and discussion health), Box is ahead of Duolingo. On reach (how visible the ecosystem is beyond its own repos), Box is ahead of Duolingo. On momentum (release cadence and how fast the ecosystem moves), Duolingo is slightly ahead of Box.

Box carries 14,074 GitHub stars across 84 public repos, with 18 repositories active in the last 90 days and 33 external contributors on record. Duolingo shows 1,721 stars across 12 public repos, 8 active in the last 90 days and 11 external contributors. The star gap on its own does not decide the comparison, but Box's footprint is roughly 8.2x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Box is the stronger read for anyone weighting code quality. Duolingo looks better where momentum 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

MetricBoxDuolingo
Ranking
Overall rank#93#338
Pillars
Overall5643
Code6844
Education6647
Community5137
Reach6249
Momentum3138
Builder experience00
Signals
Stars14,0741,721
Forks3,717267
Public repos8412
Active repos (90d)188
External contributors3311
Avg polish6751
Avg AI-readiness4530

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