E2B is an open-source cloud infrastructure platform tailored for AI agents. It provides secure, sandboxed environments that allow for the execution of AI-generated code, long-running processes, and scalable agentic workflows. The platform supports various programming languages and integrates seamlessly with major AI models and frameworks. Key offerings include secure sandboxes using Firecracker microVMs for total isolation, a Code Interpreter SDK for dynamic code execution, and full virtual computers that provide access to real-world tools. E2B also features enterprise capabilities such as bring-your-own-cloud options, on-premises deployment, and compliance with data regulations. The company supports startups with a program that offers $20,000 in usage credits for AI data analysis and app generation. E2B is utilized by 88% of Fortune 100 companies and various AI startups, highlighting its effectiveness in AI-driven code execution and data exploration. The platform is designed with a developer-first approach, emphasizing security and scalability.