AgentKit: Building Multi-Agent Networks with Deterministic Routing and Rich Tooling

AgentKit is a framework for building multi-agent networks offering deterministic routing, support for multiple model providers, and rich tooling via MCP. Combined with the Inngest Dev Server and its orchestration engine, AgentKit makes your Agents fault-tolerant when deployed to the cloud. Core concepts include Agents (LLM calls combined with prompts, tools, and MCP), Networks (a simple way to get Agents to collaborate with a shared State, including handoff), State (combines conversation history with a fully typed state machine, used in routing), Routers (autonomy from code-based to LLM-based (ex: ReAct) orchestration), and Tracing (debug and optimize your workflow locally and in the cloud with built-in tracing). AgentKit supports multiple routing strategies, including code-based deterministic routing and agent-based autonomous routing, and offers a shared state mechanism for easier agent collaboration.