Limitrum

Limitrum is an enforcement-first runtime control system designed to manage autonomous operations. It acts as a policy kernel, providing a crucial boundary between an agent's intent and its real-world execution. Key capabilities include: • Pre-execution verification of agent actions • Deterministic policy enforcement • Real-time budget and domain checks • System call and data exfiltration blocking • Prompt injection prevention Limitrum addresses the critical gap in managing powerful agents by providing a mechanism to enforce limits at runtime, preventing issues like overspent budgets, leaked data, or unauthorized system commands. It integrates directly into your application, allowing you to package agent actions, targets, and estimated costs into an intent object for verification. Each guard evaluates the intent against active policies, ensuring that sensitive operations involving money, data, infrastructure, or external APIs are rigorously checked before execution. Unlike traditional observability tools that only log actions after they occur, Limitrum offers preventative control, ensuring that every action is checked, every decision is logged, and every risk is managed deterministically. This approach provides engineering teams with a simple yet powerful way to deploy agents with confidence, knowing their actions are bounded and controlled. Ideal for development teams and enterprises scaling their agent deployments, Limitrum ensures operational safety and compliance. It offers the critical runtime boundary needed to leverage autonomous operations without the risk of uncontrolled actions.