provos/ironcurtain
A secure runtime sandbox for autonomous AI agents with human-readable policy constitutions.

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IronCurtain provides a safe execution environment for autonomous AI agents by enforcing security policies derived from plain-English constitutions. It integrates with the Model Context Protocol (MCP) and operates as a research prototype aimed at solving the ambient authority problem in agent frameworks. The system allows users to define trusted commands and auto-approval rules while preventing unintended agent actions through policy escalation.
Frequently asked
- What is provos/ironcurtain?
- A secure runtime sandbox for autonomous AI agents with human-readable policy constitutions.
- Is ironcurtain open source?
- Yes — provos/ironcurtain is open source, released under the Apache-2.0 license.
- What language is ironcurtain written in?
- provos/ironcurtain is primarily written in TypeScript.
- How popular is ironcurtain?
- provos/ironcurtain has 563 stars on GitHub.
- Where can I find ironcurtain?
- provos/ironcurtain is on GitHub at https://github.com/provos/ironcurtain.