Discourse vs OpenCart

Discourse (The 100% open source discussion platform built for the next decade of the Internet.) and OpenCart (PHP based open source ecommerce platform) both appear on the Smoower Developer Ecosystem Index.

Discourse (rank #189) holds a modest lead over OpenCart (rank #401) on the overall Smoower ecosystem score (50 vs 41). 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), Discourse is clearly ahead of OpenCart. On education (docs, guides and learning material for developers), OpenCart is ahead of Discourse. On community (issue response, PR reviews and discussion health), OpenCart is slightly ahead of Discourse. On reach (how visible the ecosystem is beyond its own repos), OpenCart is slightly ahead of Discourse. On momentum (release cadence and how fast the ecosystem moves), Discourse is clearly ahead of OpenCart.

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. OpenCart shows 8,157 stars across 2 public repos, 1 active in the last 90 days and 26 external contributors. The star gap on its own does not decide the comparison, but Discourse's footprint is roughly 6.8x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Discourse is the stronger read for anyone weighting momentum. OpenCart 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.