edX vs Meltwater

edX (Online learning at https://edx.org, powered by the Open edX platform https://openedx.org) and Meltwater (We harness the world’s data in real time to unlock our customer’s competitive edge.) both appear on the Smoower Developer Ecosystem Index.

edX (rank #338) holds a modest lead over Meltwater (rank #625) on the overall Smoower ecosystem score (43 vs 33). The gap of 10 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 Meltwater. On education (docs, guides and learning material for developers), Meltwater is ahead of edX. On community (issue response, PR reviews and discussion health), edX is slightly ahead of Meltwater. On reach (how visible the ecosystem is beyond its own repos), Meltwater is slightly ahead of edX. On momentum (release cadence and how fast the ecosystem moves), edX is clearly ahead of Meltwater.

edX carries 392 GitHub stars across 250 public repos, with 52 repositories active in the last 90 days and 22 external contributors on record. Meltwater shows 196 stars across 22 public repos, 6 active in the last 90 days and 1 external contributors.

edX is the stronger read for anyone weighting momentum. Meltwater 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.