edX vs Nulab Inc

edX (Online learning at https://edx.org, powered by the Open edX platform https://openedx.org) and Nulab Inc (We are a small company with a big heart and all of our products are handcrafted with love.) both appear on the Smoower Developer Ecosystem Index.

edX (rank #338) holds a modest lead over Nulab Inc (rank #602) on the overall Smoower ecosystem score (43 vs 34). The gap of 9 points reflects composite signals across code, docs, community and reach.

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

edX carries 392 GitHub stars across 250 public repos, with 52 repositories active in the last 90 days and 22 external contributors on record. Nulab Inc shows 1,860 stars across 87 public repos, 6 active in the last 90 days and 12 external contributors. The star gap on its own does not decide the comparison, but Nulab Inc's footprint is roughly 4.7x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

edX is the stronger read for anyone weighting reach. Nulab Inc 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.