E2B
E2B is an open-source, secure enterprise-grade proxy environment that supports running code in the cloud.
- Region
- Overseas
- Pricing
- Free
- Open source
- Yes
- GitHub Stars
- ★ 12.5k
- Source
- GitHub
- Added
- 2026-06-04
- Last verified
- 2026-06-04
- GitHub
- github.com/e2b-dev/E2B
Overview
E2B is an open-source, secure enterprise-grade proxy environment that supports running code in the cloud. It provides an isolated, secure sandbox allowing developers to safely execute and test code. Through E2B's JavaScript or Python SDK, users can easily create and manage these sandboxes, making it ideal for individuals and enterprises requiring code execution in a controlled environment.
Key features
- ▪Open-source and secure
- ▪Supports cloud-based code execution
- ▪Provides JavaScript/Python SDK
- ▪Supports code interpreter functionality
Use cases
Pros
- ＋Easy to install and configure
- ＋Supports multiple programming languages
- ＋Highly customizable
Limitations / notes
- －Currently does not support all cloud service providers
- －Requires registration to obtain API key
Who it's for
This overview was compiled by AI from public sources and may contain inaccuracies — please refer to the official site.
FAQ
How do I get started with E2B?
After installing the SDK, obtain your API key and start the sandbox using the example code.
Which programming languages does E2B support?
Currently, E2B primarily supports JavaScript/TypeScript and Python.
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