FeaturedFreemium
Dify
Open-source LLM app platform with visual orchestration
Agent Building
ALTERNATIVES
Best Microsoft AutoGen alternatives
AI tools that cover similar ground to Microsoft AutoGen, sorted by relevance. Use the table for a quick pricing and category check, then click through for details.
Updated 2026-10-22
| Tool | Pricing | Categories | Best for |
|---|---|---|---|
| Dify | Freemium | Agent Building | Open-source LLM app platform with visual orchestration |
| 扣子 Coze | Freemium | Agent Building | ByteDance's no-code agent builder |
| Browser Use | Freemium | AI Agents / Agent Building | The open-source library for browser-driving agents |
| CrewAI | Freemium | AI Agents / Agent Building | Multi-agent orchestration framework |
| MaxKB | Freemium | Agent Building | Open-source KB QA from FIT2CLOUD |
| RAGFlow | Freemium | Agent Building | Deep-document-understanding RAG engine |
| n8n | Freemium | Agent Building | Self-hostable workflow automation with AI nodes |
| LangGraph | Freemium | Agent Building | Graph orchestration for reliable agents |
How we picked these alternatives
We only include tools that share at least one category with Microsoft AutoGen. Ordering is relevance-based, not paid: featured tools first, then the rest of the category.
Freemium
扣子 Coze
ByteDance's no-code agent builder
Agent Building
Freemium
Browser Use
The open-source library for browser-driving agents
AI AgentsAgent Building
Freemium
CrewAI
Multi-agent orchestration framework
AI AgentsAgent Building
Freemium
MaxKB
Open-source KB QA from FIT2CLOUD
Agent Building
Freemium
RAGFlow
Deep-document-understanding RAG engine
Agent Building
Freemium
n8n
Self-hostable workflow automation with AI nodes
Agent Building
Freemium
LangGraph
Graph orchestration for reliable agents
Agent Building
Freemium
FastGPT
China's open-source knowledge-base QA platform
Agent Building
Free
Semantic Kernel
Microsoft's SDK for building AI agents
AI FrameworksAgent Building
Free
smolagents
Hugging Face's minimalist agent library
AI FrameworksAgent Building
Free
Pydantic AI
Agent framework by the Pydantic team
AI FrameworksAgent Building
Free
CAMEL-AI
Pioneering open-source multi-agent society framework
AI FrameworksAgent Building
Free
AgentScope
Alibaba's multi-agent development framework
AI FrameworksAgent Building
Free
Langflow
Visual drag-and-drop builder for LLM apps
AI FrameworksAgent Building
Freemium
Letta
Stateful agents with long-term memory, from MemGPT
AI FrameworksAgent Building
Free
Smithery
Registry to find and install MCP servers
Agent SkillsAgent Building
Freemium
Composio
250+ tool integrations for AI agents
Agent SkillsAgent Building
Free
Glama
MCP server directory with security scans
Agent SkillsAgent Building
Free
PulseMCP
MCP server directory and ecosystem news
Agent SkillsAgent Building
Freemium
Arcade
Tool-calling platform with auth for AI agents
Agent SkillsAgent Building
Freemium
LangChain
The most popular LLM app framework
Agent BuildingAI Dev Platforms
Free
Agno
Lightweight, fast framework for multi-modal agents
AI FrameworksAgent Building
Free
MCP.so
Largest directory of MCP servers
Agent SkillsAgent Building