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Agno vs Mastra

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Agno compared with Mastra
DetailAgnoMastra
What it doesThe agent platform that builds itself TypeScript AI Framework for Agents and Apps
StageEstablished Growing
FoundedNot given 2024
Based inNot given Not given
Pricing modelNot given freemium
PricingFree: $0/month with unlimited usage and retention. Pro: $150/month with one live AgentOS connection and three team seats. Enterprise: Custom pricing. Add-ons available: $30/month per additional seat, $95/month per additional live connection, $300/month for SAML SSO. Free tier with 100K observability events and 24 CPU hours. Teams plan at $250/month with 1M events and 250 CPU hours. Enterprise plan with custom pricing. Self-hosted Apache 2.0 license available free.
Key features
  • Agent building with SDK
  • AgentOS runtime
  • Control Plane dashboard
  • Durable execution and distributed state
  • Role-based access control
  • Multi-model support
  • MCP server integration
  • Agents with typed instructions, models, tools
  • Workflows with typed steps, retries, and branches
  • Harness for coordinating multi-mode agents with shared state
  • Memory with observational context and semantic recall
  • Model Context Protocol (MCP) server support
  • Multi-provider model routing with 90+ providers
  • Factory system of specialized AI agents
  • Deployment to Vercel, Netlify, Cloudflare, or as standalone server
What makes it different
  • Open source runtime free at any scale
  • Data stays in your own infrastructure
  • No per-event or metering fees
  • Works with any framework or model provider
  • Purpose-built for TypeScript with native integration into React, Next.js, and Node.js
  • Complete AI primitives in one modular framework including agents, workflows, memory, and observability
  • Built-in observability to see exactly what agents are doing at every step
  • Open source under Apache 2.0 with free self-hosting option
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)71 no change since last check77 no change since last check
Trust Flow (Majestic)2834
Citation Flow (Majestic)4548
Referring domains (Majestic)13603218

5 details filled in for both companies.

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