Bernstein vs Mistral Vibe
An independent, evidence-based trust comparison of Bernstein and Mistral Vibe, two Coding Agents projects in the HVTracker registry. Scores come from public, checkable signals — supply-chain provenance, OSSF Scorecard, maintenance, and adoption — not popularity.
Mistral Vibe leads on trust — 83.6/100 (Grade A) vs 81.9/100 (Grade A), a 1.7-point gap. Full breakdown below.
| Signal | Bernsteinsipyourdrink-ltd/bernstein | Mistral Vibemistralai/mistral-vibe |
|---|---|---|
| HVTrust score | 81.9 | 83.6 |
| Evidence grade | A | A |
| Coverage grade | B | B |
| Overall rank | #54 | #48 |
| Rank in Coding Agents | #7 | #5 |
| GitHub stars | 788 | 4.8k |
| Last updated | today | 1d ago |
| Build provenance | Yes | Yes |
| OSSF Scorecard | 7.3 / 10 | 5.2 / 10 |
| License | Apache-2.0 | Apache-2.0 |
| Downloads | 36k/wk | 182k/wk |
| Trust dimensions (points earned) | ||
| Safety / integrity / 25 | 16.6 | 17.4 |
| Identity & provenance / 18 | 18.0 | 18.0 |
| Transparency / 17 | 14.7 | 12.9 |
| Maintenance / 20 | 20.0 | 15.7 |
| Adoption / 20 | 13.0 | 15.8 |
| Runtime capability surface (full matrix) | ||
| MCP server | Implemented | Implemented |
| External providers | 6 — Amazon Bedrock, Anthropic, E2B, … | — |
| Requires API keys | Yes | Yes |
| Plugin surface | marketplace | extensions |
| Provenance drift | Match | Match |
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 v4.2 →