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Mastra vs Microsoft Copilot Studio
Short answer: Pick Mastra if you want typed AI agents with built-in observability; pick Microsoft Copilot Studio if you want custom AI agents for Microsoft 365. Mastra has a free plan, paid from $250/month; Microsoft Copilot Studio is paid, with a free trial.
MastraTypeScript framework for AI agents
Microsoft Copilot StudioBuild custom copilots and agents for Microsoft 365Which to pick
Pick Mastra if you want…
- Typed AI agents with built-in observability
- TypeScript-based agents
- A free plan to start with (Starter)
- Open-source code (mastra-ai/mastra on GitHub)
- Integrations with React, Next.js or Node (on Mastra's list, not Microsoft Copilot Studio's)
Pick Microsoft Copilot Studio if you want…
- Custom AI agents for Microsoft 365
- Integrations with Azure AI Foundry, Azure AI Search or Power Platform connectors (on Microsoft Copilot Studio's list, not Mastra's)
Side by side
- What it is
- Mastra:Mastra is an open-source TypeScript framework for building AI agents with memory, tools, workflows and observability.
- Microsoft Copilot Studio:Microsoft Copilot Studio lets enterprises build, test, and deploy custom AI agents, workflows, and apps within Microsoft 365 and external channels.
- Best for
- Mastra:Typed AI agents with built-in observability
- Microsoft Copilot Studio:Custom AI agents for Microsoft 365
- Who it’s for
- Mastra:TypeScript developers building AI-powered applications and agents.
- Microsoft Copilot Studio:Enterprise developers, IT teams, and business users building AI-driven automation.
- Pricing
- Mastra:Freemium
- Microsoft Copilot Studio:Paid
- Starting price
- Mastra:$250/month (Teams)
- Microsoft Copilot Studio:—
- Free plan or trial
- Mastra:Free plan (Starter)
- Microsoft Copilot Studio:Free trial
- Plans
- Mastra:Starter $0 per month · Teams $250 per month
- Microsoft Copilot Studio:—
- Open source
- Mastra:Yes, 28,481 GitHub stars
- Microsoft Copilot Studio:—
- Works with
- Mastra:React, Next.js, Node, LibSQL, Postgres, Vite
- Microsoft Copilot Studio:Azure AI Foundry, Azure AI Search, Power Platform connectors, Microsoft 365, Microsoft Entra ID, Microsoft Defender, Microsoft Purview, Dataverse
Mastra features
- Typed Agents. Define agents with instructions, models, tools and runtime behavior in TypeScript.
- Workflows. Compose multi-step, retryable, branchable workflows with typed control flow.
- Harness. Coordinate multi-mode agents with shared state, threads and storage.
- Memory. Durable observational memory with semantic recall and thread-aware storage.
- Observability. Logs, metrics, traces, datasets and signals for full runtime insight.
- Server & Studio. Run agents locally or in Mastra Cloud and manage them via a web studio.
Microsoft Copilot Studio features
- No-code agent builder. Design chat or voice agents using a graphical interface or natural language.
- Multi-model support. Choose from default, custom, or 11K+ Azure AI Foundry models.
- Autonomous task handling. Agents can plan, learn, and execute business processes with escalation.
- Data & system connectors. Connect to apps, sites, files, Work IQ and 1500+ pre-built connectors.
- Multi-agent orchestration. Create systems where specialized agents route tasks to each other.
- ALM & governance. Version control, release pipelines, approval gates, and audit logs for secure deployments.
- Real-time analytics. Monitor agent performance and ROI with built-in analytics.
- Publish to any channel. Deploy agents internally, to websites, apps, or social platforms with a few clicks.
Mastra vs Microsoft Copilot Studio FAQ
What is the difference between Mastra and Microsoft Copilot Studio?+
Mastra: TypeScript framework for AI agents with code-first approach, unlike Copilot Studio’s no-code studio.
Should I use Mastra or Microsoft Copilot Studio?+
Pick Mastra if you want typed AI agents with built-in observability, TypeScript-based agents or a free plan to start with (Starter). Pick Microsoft Copilot Studio if you want custom AI agents for Microsoft 365 or integrations with Azure AI Foundry, Azure AI Search or Power Platform connectors (on Microsoft Copilot Studio's list, not Mastra's).
Is Mastra or Microsoft Copilot Studio free?+
Mastra has a free plan (Starter); paid plans start at $250/month (Teams). Microsoft Copilot Studio is paid, with a free trial.
Is Mastra or Microsoft Copilot Studio open source?+
Mastra is open source (mastra-ai/mastra on GitHub). DevHunt has no public source repository on record for Microsoft Copilot Studio.
Do Mastra and Microsoft Copilot Studio integrate with the same tools?+
Their integration lists don't overlap: Mastra lists React, Next.js, Node, LibSQL and 2 more; Microsoft Copilot Studio lists Azure AI Foundry, Azure AI Search, Power Platform connectors, Microsoft 365 and 4 more.
On DevHunt
Microsoft Copilot Studio
Listed by DevHunt
Based on each tool's website and DevHunt data. Details may change; check the official sites.