Mastra vs Codeium

A side-by-side comparison to help you choose the right tool.

Mastra scores higher overall (80/100)

But the best choice depends on your specific needs. Compare below.

Pricing
Fully open source under MIT license. No cloud fees. Self-hosted on your own infrastructure.
Free plan
Yes
Best for
TypeScript and Node.js developers who want a structured, production-ready agent framework, Teams building internal AI copilots or customer-facing assistants with full code control, Startups embedding AI capabilities into products that need evals and tracing from day one
Platforms
api, web
API
Yes
Languages
en
Pricing
Free plan with unlimited completions for individual developers. Teams plan at $12/user/month. Enterprise plan with custom pricing.
Free plan
Yes
Best for
individual developers who want quality AI completions without paying, students and hobbyists learning to code with AI assistance, developers using less common IDEs that other tools do not support, teams evaluating AI coding tools before committing to paid options
Platforms
desktop, web
API
No
Languages
en

Choose Mastra if:

  • You are TypeScript and Node.js developers who want a structured, production-ready agent framework
  • You are Teams building internal AI copilots or customer-facing assistants with full code control
  • You are Startups embedding AI capabilities into products that need evals and tracing from day one
  • You want to start free
Read Mastra review →

Choose Codeium if:

  • You are individual developers who want quality AI completions without paying
  • You are students and hobbyists learning to code with AI assistance
  • You are developers using less common IDEs that other tools do not support
  • You want to start free
Read Codeium review →

FAQ

What is the difference between Mastra and Codeium?
Mastra is open-source typescript framework for building production-ready ai agents and multi-step workflows, with a local studio ui, typed zod schemas, built-in evals, and support for suspend/resume human-in-the-loop flows. Codeium is free ai code completion tool that provides fast inline suggestions, chat, and search across all major ides without requiring a paid subscription.
Which is cheaper, Mastra or Codeium?
Mastra: Fully open source under MIT license. No cloud fees. Self-hosted on your own infrastructure.. Codeium: Free plan with unlimited completions for individual developers. Teams plan at $12/user/month. Enterprise plan with custom pricing.. Mastra has a free plan. Codeium has a free plan.
Who is Mastra best for?
Mastra is best for TypeScript and Node.js developers who want a structured, production-ready agent framework, Teams building internal AI copilots or customer-facing assistants with full code control, Startups embedding AI capabilities into products that need evals and tracing from day one.
Who is Codeium best for?
Codeium is best for individual developers who want quality AI completions without paying, students and hobbyists learning to code with AI assistance, developers using less common IDEs that other tools do not support, teams evaluating AI coding tools before committing to paid options.