LiteLLM vs Mastra

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

LiteLLM scores higher overall (89/100)

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

Pricing
Open-source core; paid or managed offerings vary by vendor and deployment path.
Free plan
Yes
Best for
Platform teams managing multiple LLM vendors, Teams that need routing, cost tracking, and guardrails, Developers tired of rewriting provider-specific integrations
Platforms
mac, windows, linux, api
API
Yes
Languages
en
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

Choose LiteLLM if:

  • You are Platform teams managing multiple LLM vendors
  • You are Teams that need routing, cost tracking, and guardrails
  • You are Developers tired of rewriting provider-specific integrations
  • You want to start free
Read LiteLLM review →

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 →

FAQ

What is the difference between LiteLLM and Mastra?
LiteLLM is an open-source sdk and gateway that standardizes access to many model providers behind an openai-style or native interface. 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.
Which is cheaper, LiteLLM or Mastra?
LiteLLM: Open-source core; paid or managed offerings vary by vendor and deployment path.. Mastra: Fully open source under MIT license. No cloud fees. Self-hosted on your own infrastructure.. LiteLLM has a free plan. Mastra has a free plan.
Who is LiteLLM best for?
LiteLLM is best for Platform teams managing multiple LLM vendors, Teams that need routing, cost tracking, and guardrails, Developers tired of rewriting provider-specific integrations.
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.