Developer ecosystem comparison
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A/B Smartly vs Expel, Inc.

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

A/B Smartly (A/B Smartly - Your A/B Testing Platform) and Expel, Inc. both appear on the Smoower Developer Ecosystem Index.

Expel, Inc. (rank #430) holds a narrow lead over A/B Smartly (rank #510) on the overall Smoower ecosystem score (40 vs 37). The gap of 3 points reflects composite signals across code, docs, community and reach.

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

A/B Smartly carries 39 GitHub stars across 40 public repos, with 28 repositories active in the last 90 days and 5 external contributors on record. Expel, Inc. shows 73 stars across 28 public repos, 3 active in the last 90 days and 2 external contributors.

A/B Smartly is the stronger read for anyone weighting education. Expel, Inc. 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.

Side-by-side metrics

MetricA/B SmartlyExpel, Inc.
Ranking
Overall rank#510#430
Pillars
Overall3740
Code4945
Education7561
Community2227
Reach1224
Momentum3740
Builder experience00
Signals
Stars3973
Forks2636
Public repos4028
Active repos (90d)283
External contributors52
Avg polish4151
Avg AI-readiness4234

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View A/B Smartly developer profileView Expel, Inc. developer profile