Show HN: BBRouter – Ben Eater's 8-bit computer, simulated on 3D breadboards bbrouter.com

BBRouter hosts a public, read-only 3D breadboard simulation of Ben Eater’s SAP-1 8-bit computer, with a sample RAM program and controls for inspecting and running the circuit. The page also describes BBRouter’s MCP server, which lets AI apps access and modify a user’s projects after sign-in.