Discourse vs draw.io

Discourse (The 100% open source discussion platform built for the next decade of the Internet.) and draw.io (draw.io specialises in browser-based diagramming components and applications.) both appear on the Smoower Developer Ecosystem Index.

Discourse (rank #189) holds a narrow lead over draw.io (rank #338) on the overall Smoower ecosystem score (50 vs 43). The gap of 7 points reflects composite signals across code, docs, community and reach.

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

Discourse carries 55,678 GitHub stars across 620 public repos, with 90 repositories active in the last 90 days and 44 external contributors on record. draw.io shows 86,983 stars across 32 public repos, 12 active in the last 90 days and 13 external contributors.

Discourse is the stronger read for anyone weighting momentum. draw.io 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.