Nulab Inc vs Semrush

Nulab Inc (We are a small company with a big heart and all of our products are handcrafted with love.) 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.

Semrush (rank #317) holds a modest lead over Nulab Inc (rank #602) on the overall Smoower ecosystem score (44 vs 34). 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), Nulab Inc is ahead of Semrush. On education (docs, guides and learning material for developers), Nulab Inc is slightly ahead of Semrush. On community (issue response, PR reviews and discussion health), Semrush is slightly ahead of Nulab Inc. On reach (how visible the ecosystem is beyond its own repos), Semrush is clearly ahead of Nulab Inc. On momentum (release cadence and how fast the ecosystem moves), Semrush is ahead of Nulab Inc.

Nulab Inc carries 1,860 GitHub stars across 87 public repos, with 6 repositories active in the last 90 days and 12 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 Nulab Inc's footprint is roughly 4.1x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Nulab Inc is the stronger read for anyone weighting code quality. Semrush 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.