E2B is an open-source runtime for executing AI-generated code in secure cloud sandboxes. Made for agentic & AI use cases.

E2B is a perfect fit to build Coding Agents that can write code, fix bugs, and more.

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Setup

1

Install AgentKit

Within an existing project, Install AgentKit from npm:

npm install @inngest/agent-kit

You can always find the latest release version on npm.

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Examples

Replicate Cursor's Agent mode

This examples shows how to use E2B sandboxes to build a coding agent that can write code and run commands to generate complete project, complete refactoring and fix bugs.


AgentsToolsNetworkIntegrations
Code-based Router

AI-powered CSV contacts importer

Let’s reinvent the CSV upload UX with an AgentKit network leveraging E2B sandboxes.


AgentsToolsNetworkIntegrations
Code-based Router