Comparison

Agno vs Pydantic AI

On the evidence we track, Agno leads this comparison with a composite score of 75/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Agno full profile →Pydantic AI full profile →

Machine formatsJSON Markdown GraphQLor send Accept: application/json

★Agno75

Pydantic AI68

Attribute comparison across 2 tools
Attribute	AgnoLeader	Pydantic AI
Vioscale score	75 / 100low · 36%	68 / 100medium · 69%
Pricing
Free tierpricing.free_tier	✓	✓
Modelpricing.model	freemium	commercial
Price levelpricing.price_level	high	mid
Starting pricepricing.starting_price	$150	$49
Transparentpricing.transparent	✓	✓
Integrations
Countintegrations.count	100	7
Security
Disclosure policysecurity.disclosure_policy	✓	✓
Gdprsecurity.gdpr	✓	✓
Hipaasecurity.hipaa	-	✓
Soc2security.soc2	-	✓
Vulnerabilitiessecurity.vulnerabilities	-	Count: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=%40pydantic%2Fmcp-run-python&per_page=100 · Last 12m: 0
Adoption
Dependent reposadoption.dependent_repos	-	0
Github starsadoption.github_stars	-	19,517
Package downloads weeklyadoption.package_downloads_weekly	-	3,171,945
Activity
Commits last 30dactivity.commits_last_30d	-	100
Release
Cadence daysrelease.cadence_days	-	1
Historyrelease.history	-	20 items
License
Spdxlicense.spdx	-	MIT
Language
Primarylanguage.primary	-	Python
Market
Availabilitymarket.availability	Available worldwide · Popular in US	Available worldwide

Score

Vioscale score

Agno75 / 100low · 36%

Pydantic AI68 / 100medium · 69%

Pricing

Free tier

Agno✓

Pydantic AI✓

Model

Agnofreemium

Pydantic AIcommercial

Price level

Agnohigh

Pydantic AImid

Starting price

Agno$150

Pydantic AI$49

Transparent

Agno✓

Pydantic AI✓

Integrations

Count

Agno100

Pydantic AI7

Security

Disclosure policy

Agno✓

Pydantic AI✓

Gdpr

Agno✓

Pydantic AI✓

Hipaa

Agno–

Pydantic AI✓

Soc2

Agno–

Pydantic AI✓

Vulnerabilities

Agno–

Pydantic AICount: 0 · Source: https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=%40pydantic%2Fmcp-run-python&per_page=100 · Last 12m: 0

Adoption

Dependent repos

Agno–

Pydantic AI0

Github stars

Agno–

Pydantic AI19,517

Package downloads weekly

Agno–

Pydantic AI3,171,945

Activity

Commits last 30d

Agno–

Pydantic AI100

Release

Cadence days

Agno–

Pydantic AI1

History

Agno–

Pydantic AI20 items

License

Spdx

Agno–

Pydantic AIMIT

Language

Primary

Agno–

Pydantic AIPython

Market

Availability

AgnoAvailable worldwide · Popular in US

Pydantic AIAvailable worldwide

Capabilities

Feature-by-feature on the axes that matter for multi agent orchestration. “-” means undocumented, not absent.

Capability comparison for Multi Agent Orchestration
Capability	Agno	Pydantic AI
Capabilities
Architecture paradigm	Conversational hierarchy	-
Native memory and state persistence layer	✓	-
Dynamic agent generation and spawning at runtime	✓	✓
Synchronous and asynchronous execution modes	✓	✓
Tool calling and function schema validation	✓	✓
Streaming output and intermediate step yielding	✓	✓
Fault tolerance and LLM retry mechanisms	-	✓
Managed cloud runtime infrastructure offered	✓	✓
Native observability and trace logging	✓	✓
SOC2 type ii	-	✓
Mit or apache permissive oss license	✓	✓
Pricing model	open-source-self-host	-

Capabilities

Architecture paradigm

AgnoConversational hierarchy

Pydantic AI-

Native memory and state persistence layer

Agno✓

Pydantic AI-

Dynamic agent generation and spawning at runtime

Agno✓

Pydantic AI✓

Synchronous and asynchronous execution modes

Agno✓

Pydantic AI✓

Tool calling and function schema validation

Agno✓

Pydantic AI✓

Streaming output and intermediate step yielding

Agno✓

Pydantic AI✓

Fault tolerance and LLM retry mechanisms

Agno-

Pydantic AI✓

Managed cloud runtime infrastructure offered

Agno✓

Pydantic AI✓

Native observability and trace logging

Agno✓

Pydantic AI✓

SOC2 type ii

Agno-

Pydantic AI✓

Mit or apache permissive oss license

Agno✓

Pydantic AI✓

Pricing model

Agnoopen-source-self-host

Pydantic AI-

What each one is

The product in its own terms, so the numbers below have context.

Agno

Leader

An open-source framework and managed platform that enables teams to build, deploy, and manage agent platforms while maintaining full control over data, security, and infrastructure.

Independently observed

Pydantic AI

A comprehensive toolkit combining an open-source Python agent development framework with a managed observability platform designed specifically for AI applications, including monitoring, evaluation, and LLM gateway capabilities.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Agno

Leader

from $150/moHybridFree tier

Free open source, $150/mo Pro plan, custom Enterprise pricing. No hidden fees.

FreeFree
- Build multi-agent systems
- Run agent systems using AgentOS
- Local AgentOS Control Plane
- Chat with agents, teams and workflows
- Session monitoring & metrics
- +5 more
Pro$150/mo with 4 seats, 1 live connection
- Everything in Free
- Live AgentOS Control Plane
- 1 live connection included
- 4 total seats included
- Unlimited usage, monitoring, retention
- +2 more
EnterpriseContact sales
- Everything in Pro
- Dedicated Slack channel
- Dedicated technical lead
- Support SLA
- Custom SSO and RBAC
- +2 more

as of 2026-08-21verify ↗

Pydantic AI

from $49/moHybridFree tier

Free tier (10M spans/month) or paid plans starting at $49/month with usage-based overage at $2 per million spans

PersonalFree
- 10M spans per month included
- Hard cap to prevent bill shock
Team$49/month base + $2.00 per million spans overage
- Base subscription included
- Overage billing at flat rate per span
Growth$249/month base + $2.00 per million spans overage
- No seat limits
- Overage billing at flat rate per span
- Unrestricted team access

as of 2026-08-21verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platform and deployment support comparison
Supports	Agno	Pydantic AI
WebPlatforms	✓	✓
CLIPlatforms	✓	✓
Cloud / SaaSDeployment	✓	✓
Self-hostedDeployment	✓	✓
On-premiseDeployment	✓	✗

Platforms

Web

Agno✓

Pydantic AI✓

CLI

Agno✓

Pydantic AI✓

Deployment

Cloud / SaaS

Agno✓

Pydantic AI✓

Self-hosted

Agno✓

Pydantic AI✓

On-premise

Agno✓

Pydantic AI✗

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (1)

OpenAI

Agno

Leader

25 total - 24 not shared

GitHub
Slack
Postgres
Telegram
WhatsApp
Discord
Google Drive
CopilotKit
MCP
Claude Code
Claude Desktop
Cursor
Codex
ChatGPT
Cloudflare AI Gateway
Railway
Docker
AWS
GCP
Azure
Fly
Render
Modal
Helm

Independently observed

Pydantic AI

10 total - 9 not shared

Pydantic AI
Pydantic Evals
OpenTelemetry
Model Context Protocol (MCP)
Snowflake
FastAPI
LangChain
HuggingFace
Prefect

Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.