Metabase vs Slab

Metabase and Slab (Making the workplace a source of learning and purpose through knowledge-sharing. We're hiring!) both appear on the Smoower Developer Ecosystem Index.

Metabase (rank #165) holds a modest lead over Slab (rank #455) on the overall Smoower ecosystem score (51 vs 39). The gap of 12 points reflects composite signals across code, docs, community and reach.

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

Metabase carries 50,225 GitHub stars across 100 public repos, with 21 repositories active in the last 90 days and 49 external contributors on record. Slab shows 49,433 stars across 28 public repos, 0 active in the last 90 days and 8 external contributors.

Metabase is the stronger read for anyone weighting momentum. Slab 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.