Open-source Python framework

Build powerful agents with ease_

Plus, it’s the fastest agentic framework on the market.

Agno AI agent interface showcasing how businesses connect tools and data to build powerful agents.

Lightweight

Modular

Composable

Scalable

Mark my words. Next big startup will be built on @AgnoAgi… and it might be mine.

The hype is real. @AgnoAgi is what you've been looking for. I still can't believe it's so easy to use. So many new toys to play with.

@AgnoAgi‘s framework is awesome. You can build agents, teams of agents, tools for agents, workflows and connect them to an UI, Telegram, Slack, WhatsApp… it’s just super flexible and easy to work with.

After using Langgraph for a while, tested and evaluated crewai and more, recently I'm starting new projects only with @AgnoAgi, everything just make more sense, well engineered, flexible and way way faster. You guys made an amazing job.

I'm actually very surprised how fast it is to get @AgnoAgi agents up and running. Like literally 2 minutes.

GPT 4.1 + @AgnoAgi = TOTAL POWER! I'm in love with this pairing!

This video was completely generated with a single prompt. Coming soon to SlideShots!!

Thanks to @AgnoAgi

I have been using @AgnoAgi for a while now and can attest it is so much easier to use than other frameworks. Fast too!

langchain / langgraph once lead the way but @AgnoAgi is the leader in agent frameworks right now. It is well engineered, more intuitive, and faster.

Just a few lines of code with the @AgnoAgi. Framework can generate cinematic-quality videos. We're living in the era where Hollywood-level content creation is becoming accessible to any developer willing to experiment.

Why is @AgnoAgi the best framework for Async. Unified API: same agent for sync & async, minimal code changes
consistent results, no event loop headaches. Async has never been this easy.

🥗 Over the holidays, I built Sous Chef, an AI agent using @Agno to simplify my family’s meal prep. 🌟

@AgnoAgi is one of the most succinct Agentic frameworks out there. No wasted words.

I don’t highlight this enough: the Memory & Knowledge system in @AgnoAgi is insanely powerful.

Built for developers
Agno empowers developers with everything needed to go from idea to multi-agent system—all in a few lines of code._
Why use an agent framework?

Ship reliable agents quickly_

Faster, easier development

Build quickly with ready-made components for LLMs, memory, tools, and knowledge. Unified APIs cut boilerplate so you can focus on logic, not setup.

Diagram showing Agno AI framework blocks for LLM, memory, and knowledge components.

Maximum flexibility

Swap LLMs, databases, or vector stores anytime—no rewrites needed. Combine reasoning, search, and tools into powerful, maintainable pipelines.

Icons representing interchangeable models, vector databases, and databases in Agno AI.

Production-grade reliability

Keep agents stable with automatic retries, built-in error handling, and persistent state management. Ensure observability and performance at scale with integrated logging and monitoring.
Diagram showing Agno AI reliability modules for retries and traces.

Everything you need to build smarter agents_

Built-in memory & knowledge

Long-term memory, session storage, domain knowledge, and chat history give agents the context they need.

Agno AI chat interface showing a user requesting to update the Fintrix report, with the Data Agent checking chat history and accessing long-term memory.
Advanced multi-agent teams

Orchestrate teams of agents that collaborate, share context, and execute complex tasks reliably.


Agno AI chat interface showing user asking to research biggest customers and team lead agent assigning tasks like customer data, market insights, and summary report with respective agent tags.
Tools and MCP support

Connect to anything in real time to extend capabilities, no custom integrations needed. 

Agno AI chat interface showing user requesting to pull this week's revenue, and agent responding with status: connected to Stripe, pulled data from HubSpot, and synced insights to Google Sheets.
Model-agnostic reasoning

Native reasoning tools and chain-of-thought orchestration enable agents to think, not just react.

Agno AI chat interface showing user asking how to approach a board meeting and the agent processing the request with stages of analyzing, reasoning, drafting, and finalizing using Mistral 7B and GPT 5mini models.
Guardrails & moderation

Apply built-in and custom guardrails to ensure alignment with business, ethical, and operational rules.

Multimodal capabilities

Handle text, images, audio, and video both as input and output.

Model-agnostic architecture

Use 20+ LLMs (OpenAI, Anthropic, Ollama, etc.) interchangeably.

Retrieval & search integration

Connect to vector databases and knowledge sources for efficient, context-aware RAG.

Run and manage complex multi-agent systems with confidence_

Agno’s AgentOS is a high-performance runtime for multi-agent AI systems. It delivers reliable, large-scale agent orchestration so companies can run cooperating agents reliably and at speed.

3D illustration of stacked layers representing Agno AgentOS platform architecture.

Agno FAQs_

What is Agno?

Agno is an open-source Python framework for building and running AI agents. It provides ready-made components—like LLM interfaces, memory, knowledge retrieval, and tool integrations—so developers can focus on logic and features instead of infrastructure.

How is Agno different from other AI frameworks like LangGraph or CrewAI?

Agno’s modular design allows you to swap LLMs, databases, or vector stores without rewriting code, and its built-in state management, observability, and human-in-the-loop capabilities make it easier to deploy stable, production-grade agents.

Which languages does Agno support?

Agno is written in Python, the most widely used language for AI development. It works seamlessly with common Python environments, package managers, and popular data science tooling.

Can I use different large language models (LLMs) with Agno?

Yes. Agno supports plug-and-play LLM integrations, including OpenAI GPT, Anthropic Claude, Google Gemini, and open-source models (e.g., LLaMA, Mistral) through Ollama or other providers. Switching models requires no core-logic rewrite.

Does Agno support multi-agent collaboration?

Absolutely. Agno allows you to compose multiple agents that can plan, communicate, and delegate tasks to one another. This enables complex, multi-step workflows such as research pipelines, automated data processing, or customer-support triage.

How does Agno handle session management and memory?

Agno includes built-in session management to keep conversations and user memory consistent across interactions and scale to many concurrent sessions. It also offers flexible memory primitives—from short-term context to long-term user learning storage—so agents can remember key facts and maintain continuity over time.

Does Agno support human oversight?

Yes. Agno supports human-in-the-loop flows like User Confirmation, User Input, and External Tool Execution. This ensures that humans can review, correct, or guide critical decisions, maintaining accuracy and safety.

Which integrations does Agno support?

Agno provides day-zero, single-line integrations with major vector databases (Pinecone, Weaviate, Qdrant), cloud storage (AWS S3, GCP), collaboration tools (Slack, Notion), and more. Support for the Model Context Protocol (MCP) lets agents securely connect to live data sources and trigger workflows with minimal configuration.

Is Agno suitable for production deployment?

Yes. Agno is built for production-grade reliability with built-in error handling, retries, observability (logging and monitoring), and state persistence. It supports FastAPI integration and runs on containerized infrastructure like Docker or Kubernetes, and can scale from a single agent to thousands of concurrent sessions.

Get started with Agno_

1/

Set up your project

Import Agno into your Python environment and create your first agent. The framework’s clean API makes it easy to start small and iterate quickly.

2/

Define your agent

Define your agent’s purpose and capabilities: choose an LLM, add memory, connect data sources, and enable tools.

3/

Run and scale

Launch and monitor your agent in real time. Then, expand seamlessly from a single prototype to large-scale production.

Ashpreet Bedi
Dirk
Anika
Kyle
Monali
Kaustabh

Let’s build cool things together_

Open source is better together. Get support, share what you’re working on, and connect with like-minded people.

Your first agent is one command away_

From prototype to production, Agno lets you design, launch, and scale AI agents with a clean Python API and battle-tested infrastructure.