Attio vs Loom
Developer ecosystem comparison across GitHub activity, SDKs, documentation, community, reach and momentum.
Attio and Loom (Async Video Messaging for Work) both appear on the Smoower Developer Ecosystem Index.
Attio (rank #510) holds a narrow lead over Loom (rank #692) on the overall Smoower ecosystem score (37 vs 31). The gap of 6 points reflects composite signals across code, docs, community and reach.
On code quality (the state of repositories, tests, releases and polish), Attio is slightly ahead of Loom. On education (docs, guides and learning material for developers), Attio is slightly ahead of Loom. On community (issue response, PR reviews and discussion health), Attio is slightly ahead of Loom. On reach (how visible the ecosystem is beyond its own repos), Attio is ahead of Loom. On momentum (release cadence and how fast the ecosystem moves), Attio is slightly ahead of Loom.
Attio carries 91 GitHub stars across 20 public repos, with 14 repositories active in the last 90 days and 1 external contributors on record. Loom shows 50 stars across 32 public repos, 5 active in the last 90 days and 1 external contributors.
Attio is the stronger read for anyone weighting reach. Loom makes more sense for teams already using its adjacent tools. The table below breaks the scores down pillar by pillar; the linked profiles cover the underlying repos, docs and community signals in full.
Side-by-side metrics
| Metric | Attio | Loom |
|---|---|---|
| Ranking | ||
| Overall rank | #510 | #692 |
| Pillars | ||
| Overall | 37 | 31 |
| Code | 40 | 37 |
| Education | 56 | 52 |
| Community | 12 | 11 |
| Reach | 18 | 3 |
| Momentum | 35 | 30 |
| Builder experience | 0 | 0 |
| Signals | ||
| Stars | 91 | 50 |
| Forks | 15 | 13 |
| Public repos | 20 | 32 |
| Active repos (90d) | 14 | 5 |
| External contributors | 1 | 1 |
| Avg polish | 29 | 32 |
| Avg AI-readiness | 38 | 34 |