Attio vs Excalidraw

Attio and Excalidraw (Excalidraw is a whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them.) both appear on the Smoower Developer Ecosystem Index.

Excalidraw (rank #103) holds a modest lead over Attio (rank #569) on the overall Smoower ecosystem score (55 vs 35). The gap of 20 points reflects composite signals across code, docs, community and reach.

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

Attio carries 90 GitHub stars across 19 public repos, with 13 repositories active in the last 90 days and 1 external contributors on record. Excalidraw shows 136,744 stars across 25 public repos, 3 active in the last 90 days and 215 external contributors. The star gap on its own does not decide the comparison, but Excalidraw's footprint is roughly 1519.4x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Attio is the stronger read for anyone weighting momentum. Excalidraw looks better where community 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.