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Mastra

AI Agents

AI agent framework in TypeScript.

Mastra homepage, ai agents AI tool
Screenshot of mastra.ai in May 2026.

Screenshots Mastra

6
Mastra homepage, ai agents AI tool
Homepage
Mastra pricing page: plans and rates
Pricing
Mastra interface in use
In use 1
Mastra dashboard view
In use 2
Mastra in action, ai agents AI tool
In use 3
Mastra app screen
In use 4
Not yet tested
Joute score coming soon
Price
Gratuit (open source)
Official site
Logo Mastra
Try Mastra
To the official site

Affiliate link. Joute earns a commission at no extra cost to you. Our verdict stays independent.

Mastra at a glance

Category
AI Agents
Pricing
Gratuit
Entry price
Gratuit (open source)
Recommended profile
All
In-depth review

The full test of Mastra is in production. In the meantime, the score above is our initial assessment. Check the battles below or the official site.

Evolution des prix
Historique pricing
En attente
Tracking des prix

Le cron de tracking demarre lundi prochain a 6h UTC. Joute scrape hebdomadairement les pricing pages de cet outil et trace les variations sur 12 mois.

Donnees disponibles des la premiere capture. Revenez lundi.

Capture hebdomadaire automatique (Joute Pricing Tracker, depuis mai 2026). Prix en EUR.

Mastra in our battles

Logo Pydantic AI
vs
Logo Mastra
Agents

Pydantic AI vs Mastra

Mastra wins the Pydantic AI vs Mastra duel in 2026. Comparison table, verified prices, and the choice by profile. No mercy.

7 min·Champion : Mastra
Use it for

Tasks where Mastra competes

Construire un agent IAQuel framework IA pour construire un agent autonome ?

Similar tools

All alternatives to Mastra →
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Go further on Mastra
Full review
Test in progress
Detailed page coming soon.
Detailed pricing
Prices in euros
Verified monthly, real cost in practice.
Alternatives
Top 5 competitors
Ranked by Joute score, price and profile.
Frequently asked

Everything about Mastra

Is Mastra free?

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Yes, Mastra is completely free, no paywall, no forced sign-up.

How much does Mastra cost?

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Mastra starts at Gratuit (open source), gratuit model. Full details on the dedicated pricing page, verified monthly.

What are the alternatives to Mastra?

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The main alternatives in the same category are Manus, Genspark, Lindy. See the alternatives page for the full top.

Is Mastra really reliable long-term?

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Not yet evaluated long-term by Joute. Verifiability score coming.

Logo MastraTry MastraHead to the official site→

Affiliate link. Joute earns a commission at no extra cost to you. Our score stays independent.

Mastra

À partir de Gratuit (open source)

Tester Mastra