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CAMEL vs Concordia

An independent, evidence-weighted trust comparison of two multi-agent systems — ranked on verifiable signals, not popularity.

CAMEL ranks higher with an HVTrust score of 70.6 vs 59.1/100 (Grade B vs C). HVTrust reflects supply-chain safety, transparency, maintenance, and adoption — weighted by how much verifiable evidence exists.
SignalCAMELConcordia
HVTrust score70.659.1
Evidence gradeBC
Registry stateListedListed
Safety / Integrity (25)11.59.5
Identity / Provenance (18)10.810.8
Transparency (17)14.415.0
Maintenance (20)18.012.4
Adoption (20)15.911.4
GitHub stars17.1k1.5k
Weekly downloads20,131660
Last push2026-06-022026-06-02
LanguagePythonPython
OSSF Scorecard6.97.6
Review flags——
Recent change2026-06-02: Rank dropped 11 spots (#48 → #59)2026-06-05: HVTrust up 3.7pts (55.4 → 59.1)
Full CAMEL report → Full Concordia report → All Multi-Agent Systems →