SponsioLabs/Sponsio

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Summary

Sponsio is an open-source runtime safety platform that enforces deterministic guardrails for probabilistic AI agents. It provides a policy engine, intent verification, and prompt injection defense to ensure agent behavior stays within defined boundaries.

Key features

• Deterministic policy engine for agent behavior control
• Intent verification to validate agent actions
• Prompt injection detection and prevention
• Self-hosted runtime safety with MCP support
• Agent harness for secure execution
• Open-source with OpenClaw skills integration

Use cases

• Securing autonomous AI agents in production
• Enforcing compliance policies on agent actions
• Preventing prompt injection in agentic workflows
• Building safe multi-agent systems with guardrails
• Integrating deterministic safety into MCP-based tools

README excerpt

<p align="right"> <b>English</b> · <a href="./README.zh-CN.md">简体中文</a> · <a href="./README.ja.md">日本語</a> </p>  <p align="center"> <a href="https://opensource.org/licenses/Apache-2.0"><img src="https://img.shields.io/badge/License-Apache%202.0-orange.svg" alt="License"></a> <a href="https://pypi.org/project/sponsio/"><img src="https://img.shields.io/badge/install-pip%20install%20sponsio-blue?logo=python&logoColor=white" alt="Install from PyPI"></a> <a href="https://sponsio.dev"><img src="https://img.shields.io/badge/Visit-sponsio.dev-181818?logo=data:image/svg%2bxml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjI4MyA3NjMgMzczIDM3MyI%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%2bPC9nPjwvc3ZnPg==&logoColor

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