Mastra
agent-frameworks
The TypeScript framework for building AI agents and workflows.
Pricing
Free plan
Rating
—
Votes
0
Head-to-head comparison
Mastra vs DSPy
Compare Mastra and DSPy side by side across pricing, features, ratings, pros, cons, best-fit use cases, and alternatives.
DSPy
agent-frameworks
Framework for programming language models instead of prompting them
Pricing
Free
Rating
—
Votes
0
Feature comparison
Feature
Mastra
DSPy
Category
agent-frameworks
agent-frameworks
Pricing
Free plan
Free
Free plan
API access
Mobile app
Browser extension
Team collaboration
Custom training
Self-hosted option
Offline mode
Multi-language support
Mastra pros and cons
TypeScript-native, rare among serious agent frameworks
Open source and free to self-host
Ergonomic agents, workflows, memory, and evals in one toolkit
Strong funding and momentum (22k+ GitHub stars)
Young project with a still-maturing ecosystem
APIs may change as it evolves toward stability
Fewer integrations than older Python frameworks
DSPy pros and cons
Removes brittle manual prompt engineering
Automatic prompt and few-shot optimization
Modular, composable and testable
Backed by Stanford NLP research
Steeper conceptual learning curve
Python-only
Optimization runs can be compute-intensive
Which one should you choose?
Best overall signal
Mastra
Selected using Toolglade popularity signals such as views and votes.
Best value signal
Mastra
Selected using free-plan availability and engagement signals.
Best for
Mastra
- TypeScript agent development
- full-stack JS AI apps
- typed agent workflows
- RAG in Node.js
- TypeScript and full-stack JavaScript teams
DSPy
- RAG pipelines
- prompt optimization
- LLM researchers
- ML and NLP engineers
- Researchers building RAG systems
FAQ
Is Mastra better than DSPy?
It depends on your use case. Compare category fit, pricing, feature availability, and ratings before choosing.
Which tool has a free plan?
Mastra and DSPy offer a free plan based on current Toolglade data.