CopilotKit vs LibreChat
An independent, evidence-based trust comparison of CopilotKit and LibreChat, two UI & App Builders projects in the HVTracker registry. Scores come from public, checkable signals — supply-chain provenance, OSSF Scorecard, maintenance, and adoption — not popularity.
CopilotKit leads on trust — 80.1/100 (Grade A) vs 73.0/100 (Grade B), a 7.1-point gap. Full breakdown below.
| Signal | CopilotKitCopilotKit/CopilotKit | LibreChatdanny-avila/LibreChat |
|---|---|---|
| HVTrust score | 80.1 | 73.0 |
| Evidence grade | A | B |
| Coverage grade | A | A |
| Overall rank | #134 | #266 |
| Rank in UI & App Builders | #4 | #6 |
| GitHub stars | 37.3k | 43.2k |
| Last updated | today | today |
| Build provenance | Yes | No |
| OSSF Scorecard | — | 4.8 / 10 |
| License | MIT | MIT |
| Downloads | 331k/wk | 522k/wk |
| Trust dimensions (points earned) | ||
| Safety / integrity / 25 | 9.9 | 11.0 |
| Identity & provenance / 18 | 18.0 | 10.8 |
| Transparency / 17 | 8.5 | 12.6 |
| Maintenance / 20 | 20.0 | 20.0 |
| Adoption / 20 | 18.3 | 18.7 |
| Runtime capability surface (full matrix) | ||
| MCP server | Implemented | Implemented |
| External providers | 1 — Anthropic | 4 — Anthropic, Google Gemini, OpenAI, … |
| Requires API keys | No | No |
| Plugin surface | plugins | plugins |
| Provenance drift | 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 v4.3 →