← Agentic Distributed Systems

Module 03

Planned

Discovery, Routing, and Gossip

MCP registries, A2A directories, and model routers are service discovery — same patterns, new failures.

In this module

  • 01MCP server registries: agent service discovery
  • 02A2A and emerging agent directory protocols
  • 03Model routing as cost-and-capability-aware load balancing
  • 04Gossip protocols for shared agent state

Lessons publish here as they are written.