Cloudflare Agents vs PydanticAI
An independent, evidence-based trust comparison of Cloudflare Agents and PydanticAI, two Agent Frameworks projects in the HVTracker registry. Scores come from public, checkable signals — supply-chain provenance, OSSF Scorecard, maintenance, and adoption — not popularity.
PydanticAI leads on trust — 89.3/100 (Grade A) vs 88.9/100 (Grade A), a 0.4-point gap. Full breakdown below.
| Signal | Cloudflare Agentscloudflare/agents | PydanticAIpydantic/pydantic-ai |
|---|---|---|
| HVTrust score | 88.9 | 89.3 |
| Evidence grade | A | A |
| Coverage grade | B | A |
| Overall rank | #30 | #23 |
| Rank in Agent Frameworks | #8 | #7 |
| GitHub stars | 5.6k | 20.0k |
| Last updated | 1d ago | today |
| Build provenance | Yes | Yes |
| OSSF Scorecard | 5.1 / 10 | 6.4 / 10 |
| License | MIT | MIT |
| Downloads | 891k/wk | 1.2M/wk |
| Trust dimensions (points earned) | ||
| Safety / integrity / 25 | 18.9 | 20.5 |
| Identity & provenance / 18 | 18.0 | 18.0 |
| Transparency / 17 | 12.8 | 13.9 |
| Maintenance / 20 | 19.1 | 20.0 |
| Adoption / 20 | 16.9 | 18.4 |
| Runtime capability surface (full matrix) | ||
| MCP server | Implemented | Declared |
| External providers | 2 — Anthropic, OpenAI | 8 — Amazon Bedrock, Anthropic, Cohere, … |
| Requires API keys | No | No |
| Plugin surface | extensions | — |
| Provenance drift | Match | Match |
Open in the live compare tool →
Cloudflare Agents profile
PydanticAI profile
More Agent Frameworks →
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 v4.3 →