Soup Wall

Open-source protection for AI apps and agents. Soup Wall inspects model traffic and the actions an agent takes, applies local policy, and records decisions for review. The complete source for the agent, gateway, and self-hosted control plane is available under Apache-2.0.

Try the Linux pilot

The supported two-server pilot runs as an ordinary user on native Ubuntu 24.04 x86_64. Its frozen v1 scope names exactly what is supported (pinned Claude Code, the original reviewed filesystem and Git servers, explicit enforcement), what is conditional and what is excluded; select it with --scope linux-v1. It makes no universal-firewall or live-model effectiveness claim. Start with the first-use walkthrough to build the selected Agent, prepare pinned filesystem/Git servers and run the actual Claude Code host against a local scripted provider. The walkthrough uses synthetic files and needs no model account or provider credentials.

From a clean checkout, inspect the demo without launching or…