Attio vs edX

Attio and edX (Online learning at https://edx.org, powered by the Open edX platform https://openedx.org) both appear on the Smoower Developer Ecosystem Index.

edX (rank #338) holds a narrow lead over Attio (rank #569) on the overall Smoower ecosystem score (43 vs 35). 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), edX is clearly ahead of Attio. On education (docs, guides and learning material for developers), Attio is ahead of edX. On community (issue response, PR reviews and discussion health), edX is slightly ahead of Attio. On reach (how visible the ecosystem is beyond its own repos), edX is ahead of Attio. On momentum (release cadence and how fast the ecosystem moves), edX is ahead of Attio.

Attio carries 90 GitHub stars across 19 public repos, with 13 repositories active in the last 90 days and 1 external contributors on record. edX shows 392 stars across 250 public repos, 52 active in the last 90 days and 22 external contributors. The star gap on its own does not decide the comparison, but edX's footprint is roughly 4.4x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Attio is the stronger read for anyone weighting education. edX looks better where code quality 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.