Mastra vs Vellum
MastraAI Agents
Open sourcePublished price
VellumWorkflow Orchestration
From $50 / moPublished price
Mastra AI Agents The TypeScript framework for agents and workflows. | Vellum Workflow Orchestration Prompt orchestration for production AI. | |
|---|---|---|
| Overview | ||
| Category | AI Agents | Workflow Orchestration |
| What it is | Mastra is a TypeScript framework for building AI agents, workflows, and retrieval systems with a developer-first, production-oriented approach. | Vellum helps teams design, test, and orchestrate prompt-driven workflows and LLM-powered products with a more controlled production pipeline. |
| Pricing | ||
| Published price | Open source Mastra provides a free or open-source offering. No paid numeric headline is used because the free availability is represented by the dedicated free-plan flag. | From $50 / mo Base plan free (small machine, 4 GiB storage, pay-as-you-go credits). Pro from ~$50/mo, combining configurable compute add-ons (Medium $35, Large $60, XL $125/mo), storage tiers (… |
| Pricing model | Tiered plans | Tiered plans |
| Free options | Free plan · Free trial | Free plan · Free trial |
| Deal on Cubbie | None right now | None right now |
| Company | ||
| Founded | 2024 | 2023 |
| Team size | 11-50 employees | 11-50 employees |
| Headquarters | San Francisco, CA | New York, NY |