AI agents today are trapped inside single apps. Summoner lets agents discover, negotiate, and coordinate across companies. In one logistics simulation, 2 agents negotiated 592 shipping decisions and reduced costs by 17.6% — with full decision trace and counterfactual analysis. Think: HTTP for AI agents — but stateful and cross-org.

Summoner’s mission is to empower developers to build secure, autonomous agent networks by providing a decentralized protocol for trust, communication, and coordination without centralized control.