Pact: A Choreographic Language for Agentic Ecosystems
Recent advances in large language models have led to the rise of software systems (i.e. agents) that execute with increasing autonomy on behalf of users in open, multi-party settings, interacting with untrusted counterparts and managing private information. Choreographic programming offers correct-by-construction protocol-design for such settings, but assumes cooperative participants -- it has no notion of agent self-interest, that is, why an agent will follow a protocol. In this talk we introduce Pact, a choreographic language extended with operations to describe agent choices and preferences, drawing from the rich literature of game theory. Every Pact protocol maps to a formal game, all...
| Authors | Kiran Gopinathan, Jack Feser, Michelangelo Naim et al. |
|---|---|
| Primary category | cs.PL |
| Published | 4 May 2026 |
| Last updated at source | 4 May 2026 |
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