Agno
Build tool-using agents, coordinate teams and workflows, and serve them through AgentOS APIs or MCP.
About this listing
Agno is an agent development and orchestration platform for teams building their own agent services. Its framework combines tool-using agents into teams and workflows, with routing, conditions, loops and parallel steps for controlling execution.
AgentOS provides a service layer with REST and MCP access, durable execution, authentication and human approvals. Memory and knowledge integrations support persistent user context and retrieval from application data. The platform can run in your own cloud.
The Agno source code is available under Apache 2.0. Free refers to the code, not to model inference, databases, cloud hosting or other infrastructure you select and operate.