Policy Engine - OSSRank

Rank	Project
257 106	Kyverno Policy Engine Container Signing Plural started in 2019 10,324 commits 534 contributors
374 25	Sigstore Policy Engine Container Signing Chainguard started in 2020 9,493 commits 459 contributors
403 13	Open Policy Agent (OPA) Policy Engine Permit Stackable Styra started in 2015 8,993 commits 1,008 contributors
762 13	Cedar Policy Engine started in 2023 1,831 commits 91 contributors
2217 88	OPAL Policy Engine started in 2020 1,999 commits 75 contributors