Brex vs Semrush

Brex and Semrush (We do love open source and have an opportunity to make it better from now.) both appear on the Smoower Developer Ecosystem Index.

Brex (rank #257) holds a narrow lead over Semrush (rank #317) on the overall Smoower ecosystem score (47 vs 44). The gap of 3 points reflects composite signals across code, docs, community and reach.

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

Brex carries 10,822 GitHub stars across 84 public repos, with 28 repositories active in the last 90 days and 13 external contributors on record. Semrush shows 454 stars across 11 public repos, 2 active in the last 90 days and 7 external contributors. The star gap on its own does not decide the comparison, but Brex's footprint is roughly 23.8x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Brex is the stronger read for anyone weighting reach. Semrush makes more sense for teams already using its adjacent tools. The table below breaks the scores down pillar by pillar; the linked profiles cover the underlying repos, docs and community signals in full.