Halo

Halo is a permissionless peer-to-peer marketplace for AI inference on Base. Its purpose is simple and radical: anyone, anywhere, can access any model — no account, no API key, no gatekeeper. Operators around the world serve the models they can reach, from frontier APIs to open-weights models on their own hardware, and the network aggregates that access into a single marketplace that no company controls and no jurisdiction can switch off.