cel

Fast, portable, non-Turing complete expression evaluation with gradual typing (Go)

Protocol Buffer Validation - Go, Java, Python, C++ and JS/TS

Protocol Buffer Validation for Go

gRPC Federation generates a gRPC server by writing a custom option in Protocol Buffers

Rust's extended standard library: simplicity, performance and supply chain security for everyone.

Graphik is a Backend as a Service implemented as an identity-aware document & graph database with support for gRPC and graphQL

Fast, portable, non-Turing complete expression evaluation with gradual typing (Java)

A Cel Shader for the Godot Engine

Marvin is a CLI tool that scans a k8s cluster by performing CEL expressions to report potential issues, misconfigurations and vulnerabilities.

A lightweight, zero-dependency implementation of the Common Expression Language (CEL) in JavaScript.

CEL Playground provides a simple and user-friendly interface to write and quickly evaluate CEL expressions.

Pure Python implementation of the Common Expression Language

cel-js is a Common Expression Language (CEL) evaluator for JavaScript

Protocol Buffer Validation for ECMAScript

Protocol Buffer Validation for Python.

celq - A Common Expression Language (CEL) CLI Tool

Simple, configurable react query builder

🔴🟡🟢 The Amazing Multipurpose Policy Engine (and L)

Connect AI to Kubernetes: filtered responses, fine RBAC, safe to expose with OAuth 2.1

AI agent firewall that intercepts tool calls (file, shell, network) and enforces deterministic policies at sub-microsecond latency using CEL, IFC, secret scanning, and audit logging.