Duolingo vs Sumo Logic, Inc.

Duolingo and Sumo Logic, Inc. both appear on the Smoower Developer Ecosystem Index.

Duolingo (rank #338) holds a narrow lead over Sumo Logic, Inc. (rank #401) on the overall Smoower ecosystem score (43 vs 41). The gap of 2 points reflects composite signals across code, docs, community and reach.

On code quality (the state of repositories, tests, releases and polish), Sumo Logic, Inc. is slightly ahead of Duolingo. On community (issue response, PR reviews and discussion health), Sumo Logic, Inc. is slightly ahead of Duolingo. On reach (how visible the ecosystem is beyond its own repos), Duolingo is clearly ahead of Sumo Logic, Inc.. On momentum (release cadence and how fast the ecosystem moves), Duolingo is slightly ahead of Sumo Logic, Inc..

Duolingo carries 1,721 GitHub stars across 12 public repos, with 8 repositories active in the last 90 days and 11 external contributors on record. Sumo Logic, Inc. shows 1,842 stars across 107 public repos, 27 active in the last 90 days and 14 external contributors.

Duolingo is the stronger read for anyone weighting reach. Sumo Logic, Inc. looks better where code quality 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.