Discourse vs Zoom

Discourse (The 100% open source discussion platform built for the next decade of the Internet.) and Zoom (Power Up Your Apps with Video, Phone, and Chat) both appear on the Smoower Developer Ecosystem Index.

Zoom (rank #122) holds a narrow lead over Discourse (rank #190) on the overall Smoower ecosystem score (54 vs 50). The gap of 4 points reflects composite signals across code, docs, community and reach.

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

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. Zoom shows 3,380 stars across 159 public repos, 62 active in the last 90 days and 4 external contributors. The star gap on its own does not decide the comparison, but Discourse's footprint is roughly 16.5x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Discourse is the stronger read for anyone weighting code quality. Zoom 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.