* [Common Expression Language (CEL) v0.32.0](https://github.com/cel-expr/cel-go) – Common Expression Language (CEL) implementation for Go, providing fast parsing, type checking, and stateless expression evaluation with gradual typing.

* [Marvin v0.2.13](https://github.com/undistro/marvin) – Kubernetes-focused CLI tool that scans cluster resources with CEL expressions to find issues, misconfigurations, and vulnerabilities for security and reliability.