Nulab Inc vs Revolut

Nulab Inc (We are a small company with a big heart and all of our products are handcrafted with love.) and Revolut (Revolut Open Source) both appear on the Smoower Developer Ecosystem Index.

Nulab Inc (rank #600) holds a narrow lead over Revolut (rank #696) on the overall Smoower ecosystem score (34 vs 31). 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), Nulab Inc is ahead of Revolut. On education (docs, guides and learning material for developers), Nulab Inc is ahead of Revolut. On community (issue response, PR reviews and discussion health), Nulab Inc is slightly ahead of Revolut. On reach (how visible the ecosystem is beyond its own repos), Revolut is clearly ahead of Nulab Inc. On momentum (release cadence and how fast the ecosystem moves), Nulab Inc is slightly ahead of Revolut.

Nulab Inc carries 1,862 GitHub stars across 87 public repos, with 6 repositories active in the last 90 days and 10 external contributors on record. Revolut shows 277 stars across 35 public repos, 5 active in the last 90 days and 1 external contributors. The star gap on its own does not decide the comparison, but Nulab Inc's footprint is roughly 6.7x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Nulab Inc is the stronger read for anyone weighting education. Revolut 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.