CircuitBreaker: The AI Agent's Seatbelt

CircuitBreaker: The AI Agent's Safety Belt The Problem A third of businesses used AI agents. 97% say they don't have the right controls. Replit's AI erased production databases The tea app leaked private information. Browser agents work at "Level 4-5 autonomy" with no safety nets. Everyone is making AI agents. No one is making the seatbelt. The Answer CircuitBreaker is a layer that sits between AI agents and their tools and lets them intervene in real time. AI Agent → CircuitBreaker → Running a Tool ↓ Risk Evaluation ↓ Block / Escalate / Allow Key Features ⚡ Millisecond response (sub-10ms with Redis cache) 🤖 AI-powered risk analysis (LLM Judge for novel attacks) 🛡️ 5 default guardrails (production-ready) 📊 Compliance exports (CSV/JSON for SOC 2) 🔧 Works with any agent (Cursor, LangChain, OpenAI) Quick Start bash pip install circuitbreaker from circuitbreaker import CircuitBreaker, ExecutionContext cb = CircuitBreaker() result = cb.evaluate( tool="file.delete", params={"path": "/imp