Compare agent frameworks
Mastra vs OpenAI Agents SDK
Two agent frameworks tools for AI agents, side by side. Facts come from each tool's own site.
OpenAI Agents SDK
openai.github.ioOpenAI's lightweight Python framework for multi-agent workflows.
Visit OpenAI Agents SDK| Mastra | OpenAI Agents SDK | |
|---|---|---|
| What it does | TypeScript framework for agents with memory, tools, MCP, and workflows. | OpenAI's lightweight Python framework for multi-agent workflows. |
| In their words | TypeScript AI Framework for Agents and Apps | Mastra | OpenAI Agents SDK |
| Open source | Yes | Yes |
| Website | mastra.ai | openai.github.io |
| Link checked | 2026-10-16 | 2026-10-16 |
More options:Alternatives to MastraAlternatives to OpenAI Agents SDKGuide: Best AI agent frameworks
Keep comparing