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Agno vs Pydantic AI

Our take

Pick Agno if python teams who will run AgentOS themselves and only pay when the control plane points at a live deploy. Pick Pydantic AI if python teams who already trust Pydantic and will add Logfire when they want a trace. Skip Agno if builders who want a hosted agent loop with no runtime to operate (CrewAI Cloud, or a single-file Pydantic AI script). Skip Pydantic AI if teams that want a hosted AgentOS UI without

Agno

Agno

Python agents + AgentOS. Runtime

Pydantic AI

Pydantic AI

typed Python agent framework

Best for

Agno Own the runtime

Pydantic AI Write the agent in Python

Free plan

Agno $0 · /month. Unlimited usage and retention. Control plane against a local AgentOS. Any framework tag on the card (Agno SDK, LangGraph, Claude Code). Community support

Pydantic AI $0 · 3 projects. 30-day retention. 1 seat + 2 read-only guests. No card

Lowest paid

Agno Pro $150/mo

Pydantic AI Team $49/mo

Next step up

Agno

Pydantic AI Growth $249/mo

Coding agent

Agno Agent / Team / Workflow primitives

Pydantic AI Typed agents

Runs where

Agno Hosted

Pydantic AI Hosted

Watch out

Agno Free is local

Pydantic AI The $0 library is not a $0 model bill

Last checked

Agno 2026-10-22 · agno.com/pricing

Pydantic AI 2026-10-22 · pydantic.dev/pricing

Which one, then?

Pick Agno if

python teams who will run AgentOS themselves and only pay when the control plane points at a live deploy.

Read the Agno page

Pick Pydantic AI if

python teams who already trust Pydantic and will add Logfire when they want a trace.

Read the Pydantic AI page

Other comparisons