Hedgerow

Your grandparents shouldn’t need to be network administrators to stay safe online. Hedgerow turns home-network security into a conversation: what happened, what should change, and did it work? Hedgerow captures device logs, uses Jev and Clef to assess suspicious activity, and gives an OpenAI agent narrowly scoped tools to respond. The owner approves the change; independent checks verify the result. An audit trail connects the original evidence to the action and its outcome. Our live demo follows two incidents end to end. First, a known weak password allows access to an OpenWrt router. Hedgerow rotates it, then confirms the old password fails and the replacement works. Next, a client queries a flagged domain. Hedgerow applies a temporary DNS block, verifies normal lookups still work, and demonstrates recovery by undoing the block. ClickHouse stores observations, MongoDB retains action audits, Senso supplies cited guidance, and Semgrep checks the code. A Raspberry Pi runs the controller, connected to an isolated lab over Ethernet.