web version of this list

E2B is an enterprise-grade AI agent cloud offering open-source, secure sandboxes for running and deploying AI agents. It is designed for companies and developers who need to train LLMs, run automations, conduct data analysis, create coding agents, and provide virtual computers in the cloud. E2B's flexible platform supports use cases such as deep research, code execution, automation workflows, and reinforcement learning, with support for popular tools and languages like Python, JavaScript, LangChain, and more.