Multi-agent orchestration framework built on the OpenAI Agents SDK. Define agent roles, typed tools, and directional communication flows. Production-focused, open-source.
Agency Swarm is an open-source Python framework for building multi-agent applications that extends the OpenAI Agents SDK. You define distinct agent roles (CEO, Virtual Assistant, Developer) with tailored instructions, tools, and capabilities. Communication flows are directional, with an explicit graph defining which agents can initiate conversations with which others. The typed tools, deterministic message routing, and clean inter-agent communication make it easier to debug, monitor, and audit than conversation-based frameworks. Production teams report fewer agent-went-off-the-rails incidents compared to alternatives like AutoGen. Created by VRSEN (Arsenii Shatokhin), it focuses on what actually matters in production: reliability and predictability.
Lightweight Python framework for multi-agent systems. Agent handoffs, tool use, guardrails, tracing. Successor to the experimental Swarm project.
Multi-agent orchestration framework. Define agents with roles, goals, and tools, then assign them tasks in a crew. Python-based. Great for complex workflows.
Type-safe Python agent framework from the Pydantic team. Brings the FastAPI feeling to AI development. Composable tools, durable execution, and full IDE autocomplete.
Anthropic's Python SDK for building production agent systems. Tool use, guardrails, agent handoffs, and orchestration. Released alongside Claude 4.
Multi-agent orchestration framework built on the OpenAI Agents SDK. Define agent roles, typed tools, and directional communication flows. Production-focused, open-source.
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Subscribe FreeThe TypeScript toolkit for building AI apps. Unified API across OpenAI, Anthropic, Google. Streaming, tool calling, structured output, multi-step agents. 50K+ GitHub stars.
Frontend stack for agent-native apps. React hooks, prebuilt copilot UI, AG-UI runtime, frontend tools, shared state, and human-in-the-loop flows.
Anthropic's Python SDK for building production agent systems. Tool use, guardrails, agent handoffs, and orchestration. Released alongside Claude 4.
Deep comparison of the top AI agent frameworks - LangGraph, CrewAI, Mastra, CopilotKit, AutoGen, and Claude Code.
AI AgentsConfigure Claude Code for maximum productivity -- CLAUDE.md, sub-agents, MCP servers, and autonomous workflows.
AI AgentsWhat MCP servers are, how they work, and how to build your own in 5 minutes.
AI Agents
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