Agno vs Dify
Updated April 29, 2026
Overview
Agno (formerly Phidata) is an open-source Python framework for building production-grade AI agents and multi-agent systems. 39K+ GitHub stars, 23+ LLM providers supported, 100+ pre-built tool integrations, MCP-compatible. Includes AgentOS — a stateless FastAPI runtime — and a control plane UI for monitoring.
Dify is an open-source platform for building LLM applications with both visual and code-based interfaces. It provides a workflow orchestration engine, RAG pipeline builder, agent framework, and model management—all accessible through a web UI. Dify supports 50+ LLM providers, offers enterprise features like SSO and access control, and can be self-hosted or used as a cloud service.
Key features
Core capabilities each platform advertises.
- 23+ LLM providers (OpenAI, Anthropic, Gemini, etc.) and 100+ tool integrations
- AgentOS — stateless FastAPI runtime for production deployment
- Control plane UI for monitoring, sessions, and team management
- Built-in memory + knowledge (RAG) stored in your database
- ReliabilityEval for evaluating agent quality at scale
- Visual workflow builder for AI apps
- Multi-model support
- RAG pipeline builder
- Plugin ecosystem
- Self-hosted and cloud options
Strengths and tradeoffs
What each tool does well, and the limitations to keep in mind.
Pros
- Production-first design with stateless scaling and AgentOS runtime
- 39K+ GitHub stars and 424 active contributors
- 100+ pre-built tools including MCP support
- Control plane UI is rare in OSS agent frameworks
- Memory in your DB — no vendor lock-in
Cons
- Newer than LangChain ecosystem — fewer third-party integrations
- Python-only — no JS/TS SDK
- Smaller community than LangChain at production scale
- Less battle-tested at Fortune 500 scale than LangGraph
Pros
- Open-source with strong community
- Visual workflow builder accelerates development
- Generous free tier with 200 GPT-4 calls
- Production-ready platform
Cons
- Pricing details not fully transparent
- Specific tier costs require contact
- Taxes excluded from published prices
What people are saying
Agno has emerged as one of the fastest-growing AI agent frameworks in 2026 — 39,100+ stars and a 424-contributor community.
Read full reviewAgno or Dify — which should you choose?
Choose Agno if you wantChoose if you want
- Production multi-agent systems with stateless scaling
- Customer-facing AI assistants with session management
- Internal-tool agents with monitoring dashboards
- Multi-modal agents combining vision, audio, and text
- Slack-native agents for ops and engineering workflows
Choose Dify if you wantChoose if you want
- Building AI chatbots without deep coding
- RAG application development
- AI workflow prototyping
- Multi-model application design
- Enterprise AI tool deployment
Compare Agno and Dify on your own traffic
Respan lets you trace LLM and agent calls across any model or framework, A/B test prompts on production traffic, and route requests across 500+ models through one gateway.
