Stroq is an open-source local firewall for AI coding agents — it tracks what an agent read and blocks dangerous follow-up actions before they run.
Yes, Stroq is open source under the Apache-2.0 license.
Stroq is free to use.
Yes, Stroq can be self-hosted (the source is available under the Apache-2.0 license).
Open-source local action firewall (TypeScript) for AI coding agents: it intercepts an agent's operations, tracks session state by tainting what the agent has read, and blocks dangerous follow-up actions before they run on your machine — a runtime guardrail with intent/audit that complements install-time scanners.