Runtime

Works inside the agent tools you use

A sandbox client for the OpenAI Agents SDK, tools for the Vercel AI SDK, LangChain, CrewAI, LlamaIndex, Pydantic AI, Google ADK, Mastra and the Claude Agent SDK, a Claude Code plugin, and ready configs for Codex, Cursor, Windsurf, VS Code and Gemini CLI. See frameworks.

100 free hoursin your first 30 days.

of a 1 GB machine

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  • Four sandboxes at once, 2 vCPU and 4 GiB each
  • Then prepaid credit from $10, no plan fee
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