Amplitude vs Sage

Amplitude and Sage both appear on the Smoower Developer Ecosystem Index.

Amplitude (rank #93) holds a meaningful lead over Sage (rank #625) on the overall Smoower ecosystem score (56 vs 33). The gap of 23 points reflects composite signals across code, docs, community and reach.

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

Amplitude carries 3,167 GitHub stars across 151 public repos, with 39 repositories active in the last 90 days and 23 external contributors on record. Sage shows 2,180 stars across 122 public repos, 6 active in the last 90 days and 22 external contributors.

Amplitude is the stronger read for anyone weighting momentum. Sage 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.