An independent, evidence-based trust comparison of Crawl4AI and Docling, two Research & Data projects in the HVTracker registry. Scores come from public, checkable signals — supply-chain provenance, OSSF Scorecard, maintenance, and adoption — not popularity.
| Signal | Crawl4AIunclecode/crawl4ai | Doclingdocling-project/docling |
|---|---|---|
| HVTrust score | 78.8 | 77.4 |
| Evidence grade | B | B |
| Overall rank | #52 | #53 |
| Rank in Research & Data | #2 | #3 |
| GitHub stars | 70.9k | 62.6k |
| Last updated | 1d ago | today |
| Build provenance | No | Yes |
| OSSF Scorecard | 4.8 / 10 | 4.9 / 10 |
| License | Apache-2.0 | MIT |
| Downloads | 437k/wk | 4.1M/wk |
| Trust dimensions (points earned) | ||
| Safety / integrity / 25 | 7.2 | 17.9 |
| Identity & provenance / 20 | 10.8 | 18.0 |
| Transparency / 17 | 12.6 | 12.7 |
| Maintenance / 20 | 15.0 | 20.0 |
| Adoption / 20 | 19.2 | 20.0 |
How to read this: HVTrust (0–100) weighs supply-chain signals (provenance, OSSF Scorecard, signed commits, open license) alongside real-world adoption, scaled by an evidence-confidence factor. Grade bands: A ≥ 80, B ≥ 65, C ≥ 50, D < 50. Signals refresh daily. Full methodology v4.0 →