A curated list of frameworks, tools, platforms, and resources for building AI agents — autonomous or semi-autonomous systems with planning, memory, tool use, and multi-step reasoning.
- Frameworks
- Multi-Agent Orchestration
- Platforms
- Starter Kits
- Examples
- Learning Resources
- Related Awesome Lists
- AIWG – Multi-agent framework for deploying and orchestrating project-owned agents, skills, context, rules, and governed workflows across AI coding platforms.
- AG2 (AutoGen) – Multi-agent conversational framework with tool use and human-in-the-loop workflows.
- LangChain – Framework for LLM apps with agents, tools, memory, and planning.
- LangGraph – Build stateful agents and graph-based agent workflows.
- LlamaIndex Agents – Data-centric framework with retrieval-heavy agent workflows.
- Semantic Kernel – Microsoft’s orchestration framework with planners and connectors.
- CrewAI – Multi-agent “crews” that collaborate to complete tasks.
- SmolAgents – Minimal agent framework that “thinks in code.”
- Agno – Multi-agent runtime and AgentOS for secure and production-ready systems.
- Phidata – Tools and frameworks for multimodal, tool-using agents and teams.
- PydanticAI – Type-safe agent definitions with Pydantic models.
- Rasa – Conversational agent framework with NLU and dialogue management.
- Botpress – Platform for conversational and task-focused agents.
- Mastra – TypeScript/Node.js framework for agentic applications.
- Kitaru – Durable execution framework for AI agents with checkpoints, replay, and stateful workflows using Python control flow.
- LangGraph – Graph-based workflows for multi-agent and stateful systems.
- LangFlow – Visual builder for LangChain/LangGraph flows.
- OpenAI Swarm – Lightweight agent team coordination for Python.
- CrewAI – Multi-agent task orchestration through role-based collaboration.
- DeerFlow – Research agent framework with web browsing, crawling, and Python execution.
- Bosun – Open source workflow and control framework for engineering-focused AI agents.
- OpenAgents – Open source platform for building multi-agent systems with protocol-based communication and orchestration.
- YYLO – Command-line orchestrator for coding agents with isolated worktrees, task validation, review, and governed merge workflows.
- Agno AgentOS – Hosted and self-hosted agent operating system.
- Microsoft Agent Framework – Enterprise agent stack around AutoGen/AG2.
- Google Vertex AI Agent Builder – Managed platform for search, conversation, and tool-using agents.
- Botpress Cloud – Hosted agent creation and deployment platform.
- Agno Agent UI – Next.js chat interface for AgentOS agents.
- LangGraph Chat UI – Example UIs for agent interactions.
- SmolAgents Starter Projects – Multi-agent demo apps.
- CrewAI Quickstarts – Example dashboards and templates.
- AG2 Examples – Multi-agent code-writing, retrieval, and planning demos.
- CrewAI Example Projects – Research agents, content agents, and workflows.
- SmolAgents Examples – Collaborative agent systems with tool use.
- AutoGroq – Team-based AI agent system for project assistance.
- ImageAgent (LangGraph) – Image-editing agent powered by LangGraph.
- Top Agent Frameworks Overview – Comparative list of agent frameworks.
- LangGraph Tutorials – Tutorials for building agent workflows.
- CrewAI Learning Resources – Documentation and guided tutorials.
- SmolAgents Tutorials – Examples of code-first agent development.
- Learn Agentic Patterns – Interactive curriculum covering agentic AI design patterns, including planning, tool use, and multi-step workflows.
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