E2B logo

E2B

Free

Open-source, secure environment with real-world tools for enterprise-grade agents.

4.6
AI ChatbotsFreeFree tier
Starting Price
$150/mo
Type
Open Source
Company
FoundryLabs, Inc.
E2B screenshot

About E2B

E2B revolutionizes code interpreting and execution for AI applications, offering a comprehensive open-source solution. Designed for developers and AI enthusiasts, E2B simplifies the process of running AI-generated code in secure sandboxes, facilitating seamless integration into your AI apps. Its primary focus is on enhancing the capabilities of Python and JavaScript/TypeScript environments through its innovative SDKs.

Key Features

  • Code Interpreter SDK: Provides robust Python and JavaScript/TypeScript SDKs for adding code interpreting functionalities to AI applications.
  • Secure Sandboxes: Ensures safe execution of AI-generated code by utilizing secure, isolated environments.
  • Open-Source: The platform is open-source, promoting transparency, community contributions, and customizability.
  • Ease of Use: Simplifies the process of installing and executing code with straightforward steps and comprehensive documentation.

Pros

  • Enhanced Security: Secure sandboxes prevent unauthorized access and potential security breaches.
  • Community Driven: Being open-source allows for continuous improvement and community-driven enhancements.
  • Versatile SDKs: Supports both Python and JavaScript/TypeScript, catering to a wide range of developers.
  • Ease of Integration: The SDKs are designed for easy integration into existing AI applications, reducing development time.

Cons

  • Learning Curve: Initial setup and understanding of the SDKs may require some time, especially for beginners.
  • Limited Language Support: Currently, the SDKs are limited to Python and JavaScript/TypeScript.

Use Cases

  • AI Developers: Utilizing E2B for integrating secure code execution in AI applications.
  • Data Scientists: Employing the tool to run and test AI-generated code safely.
  • Educational Institutions: Leveraging E2B for teaching AI and programming courses with practical code execution.
  • Research Labs: Using the platform for conducting experiments with AI-generated code in a controlled environment.
  • Uncommon Use Cases: Adopted by cybersecurity professionals for testing code vulnerabilities; used by financial analysts for executing predictive models securely.

Pricing

Free Tier: Experience E2B with an open-source model. Pro Tier: Pricing details are not explicitly mentioned. Disclaimer: For the most accurate and current pricing details, refer to the official E2B website.

What Makes It Unique

E2B stands out with its secure sandboxes, a game-changer for AI-generated code execution. Its ability to provide an open-source, community-driven platform ensures continuous innovation and adaptability.

Ratings

Accuracy and Reliability: 4.8/5 Ease of Use: 4.2/5 Functionality and Features: 4.7/5 Performance and Speed: 4.5/5 Customization and Flexibility: 4.6/5 Data Privacy and Security: 4.9/5 Support and Resources: 4.3/5 Cost-Efficiency: 4.4/5 Integration Capabilities: 4.5/5 Overall Score: 4.6/5

Key Features

Code Interpreter SDK: Provides robust Python and JavaScript/TypeScript SDKs for adding code interpreting functionalities to AI applications.
Secure Sandboxes: Ensures safe execution of AI-generated code by utilizing secure, isolated environments.
Open-Source: The platform is open-source, promoting transparency, community contributions, and customizability.
Ease of Use: Simplifies the process of installing and executing code with straightforward steps and comprehensive documentation.

Pros & Cons

Pros
  • Enhanced Security: Secure sandboxes prevent unauthorized access and potential security breaches.
  • Community Driven: Being open-source allows for continuous improvement and community-driven enhancements.
  • Versatile SDKs: Supports both Python and JavaScript/TypeScript, catering to a wide range of developers.
  • Ease of Integration: The SDKs are designed for easy integration into existing AI applications, reducing development time.
Cons
  • Learning Curve: Initial setup and understanding of the SDKs may require some time, especially for beginners.
  • Limited Language Support: Currently, the SDKs are limited to Python and JavaScript/TypeScript.

Best For

AI Developers: Utilizing E2B for integrating secure code execution in AI applications.Data Scientists: Employing the tool to run and test AI-generated code safely.Educational Institutions: Leveraging E2B for teaching AI and programming courses with practical code execution.Research Labs: Using the platform for conducting experiments with AI-generated code in a controlled environment.Uncommon Use Cases: Adopted by cybersecurity professionals for testing code vulnerabilities; used by financial analysts for executing predictive models securely.

Alternatives to E2B

FAQ

What is an E2B sandbox?
A fast, secure Linux VM created on demand for AI agents to execute code, process data, and run tools.
Is there a free tier?
Yes, the Hobby tier is free and includes one-time $100 of usage credits with community support, up to 1-hour sandbox sessions, and 20 concurrent sandboxes.
How is pricing calculated?
Pricing is per second of a running sandbox, based on CPU, RAM, and storage. Storage is free up to 10 GiB on Hobby and 20 GiB on Pro.
What SDKs are available?
E2B provides SDKs for Python, JavaScript, and TypeScript.
Can I control a virtual desktop with E2B?
Yes, E2B offers Desktop sandboxes for building AI agents that see, understand, and control virtual Linux desktops (computer use).