CPU: 8 × ▤ / RAM: 4 GB

✓ CHART-1

8 – ––––– ––– ––––– ––– ––––– –––

7 – ––––– ––– @@@@@ ––– ––––– –––

6 – ––––– ––– @@@@@ ––– ––––– –––

5 @@@@@ ––– @@@@@ ––– ––––– –––

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3 @@@@@ ––– @@@@@ ––– @@@@@ –––

2 @@@@@ ––– @@@@@ ––– @@@@@ –––

1 @@@@@ ––– @@@@@ ––– @@@@@ –––

–––––––––––––––––––––––––––––––––

A B C

OUTPUT

×

]·········[

]·········[

]·········[

✶✶

✶✶

✶✶

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✶✶

✶✶

✶✶

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✶✶

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✶✶

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✶✶

✶✶

✶✶

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✶✶

RUNNING CODE…

[_______________]

]·····[

]·····[

]·····[

]·····[

]·····[

]·····[

E2B SANDBOX

×

]·········[

]·········[

]·········[

[.330]

[.103]

[.742]

[.004]

[.165]

[.459]

[.597]

[.910]

[.072]

[.336]

[.829]

[.195]

[.245]

[.891]

[.454]

[.145]

[.984]

[.634]

[.342]

[.746]

[.817]

[.070]

[.353]





[.833]

[.477]

[.620]

[.211]

[.013]

[.510]

[.718]

[.621]

[.223]

[.124]

[.801]

[.798]

[.117]️

[.500]

[.873]

[.542]

[.704]

[.285]

[.717]

[.598]

[.557]

[.232]

[.746]

LLM

×

TRUSTED BY

RUN AI-GENERATED code

SECURELY in your APP

RUN AI-GENERATED code SECURELY in your APP

AI-GENERATED code

AI-GENERATED

AI-GENERATED code

E2B is an open-source runtime for executing AI-generated code in secure

cloud sandboxes. Made for agentic & AI use cases.

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

15K+

Developers

250K+

monthly downloads

7M+

STARTED SANDBOXES

[

USE CAses

]

BUILT for AI

USE CASES

BUILT for AI

USE CASES

AI

AI

From running short AI-generated code snippets,

up to fully autonomous AI agents.

/EXPLORE

> HOVER (↓↓)

_____

❘ ❘_\

❘______❘

╔══════╗

╚══════╝

.CSV

×

Connect data to sandbox and run AI-generated code to get advanced data analysis.

AI Data Analysis

_____

❘ ❘_\

❘______❘

╔══════╗

╚══════╝

.CSV

×

Connect data to sandbox and run AI-generated code to get advanced data analysis.

AI Data Analysis

_____

❘ ❘_\

❘______❘

╔══════╗

╚══════╝

.CSV

×

Connect data to sandbox and run AI-generated code to get advanced data analysis.

AI Data Analysis


/\_/

/\/

_/ X%


×

Run AI-generated code to render charts, plots,

and visual outputs based on your data.

AI Data Visualization


/\_/

/\/

_/ X%


×

Run AI-generated code to render charts, plots,

and visual outputs based on your data.

AI Data Visualization


/\_/

/\/

_/ X%


×

Run AI-generated code to render charts, plots,

and visual outputs based on your data.

AI Data Visualization

×


======

========

=== ===

<

Use sandbox to execute code, use I/O, access the internet, or start terminal commands.

Coding Agents

×


======

========

=== ===

<

Use sandbox to execute code, use I/O, access the internet, or start terminal commands.

Coding Agents

×


======

========

=== ===

<

Use sandbox to execute code, use I/O, access the internet, or start terminal commands.

Coding Agents

╔ ═ ╗

╚ ═


×

Use sandbox as a code runtime for AI-generated apps. Supports any language and framework.

Generative UI

╔ ═ ╗

╚ ═


×

Use sandbox as a code runtime for AI-generated apps. Supports any language and framework.

Generative UI

╔ ═ ╗

╚ ═


×

Use sandbox as a code runtime for AI-generated apps. Supports any language and framework.

Generative UI

A

1

B

×

Improve LLM’s reasoning by converting questions to code. The ultimate calculator for LLM.

Advanced Reasoning

A

1

B

×

Improve LLM’s reasoning by converting questions to code. The ultimate calculator for LLM.

Advanced Reasoning

A

1

B

×

Improve LLM’s reasoning by converting questions to code. The ultimate calculator for LLM.

Advanced Reasoning

×

==╔═══╗==

==║ ✓ ║==

==╚═══╝==

Use sandboxes for your codegen gym for popular evals like swe-benchmark or internal evals.

Codegen Evals

×

==╔═══╗==

==║ ✓ ║==

==╚═══╝==

Use sandboxes for your codegen gym for popular evals like swe-benchmark or internal evals.

Codegen Evals

×

==╔═══╗==

==║ ✓ ║==

==╚═══╝==

Use sandboxes for your codegen gym for popular evals like swe-benchmark or internal evals.

Codegen Evals

[

GET STARTED

]

IN YOUR CODE

WITH A FEW LINES

A FEW LINES

Need help? Join Discord, check Docs or Email us.

+

+

+

+

NODE.JS

PYTHON

VERCEL

OPEN AI

ANTHROPIC

Mistral

Llama

Langchain

Llamaindex

MORE

+

+

1

2

3

4

5

6

7

8

9

10

11

12

~

~

~

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~

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~

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~

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~

~

~

// npm install @e2b/code-interpreter
import { Sandbox } from '@e2b/code-interpreter'

// Create a E2B Code Interpreter with JavaScript kernel
const sandbox = await Sandbox.create()

// Execute JavaScript cells
await sandbox.runCode('x = 1')
const execution = await sandbox.runCode('x+=1; x')

// Outputs 2
console.log(execution.text)

“~/index.ts”

[

FEATURES

]

FEATURES FOR THE

llm-powered DEVELOPERs

FEATURES FOR THE

llm-powered DEVELOPERs

FEATURES

FEATURES

We built E2B with the next generation of developers in mind — software engineering AI agents.

> MADE FOR AI

> DSCVR ALL (↓↓)

Works with any LLM

Use OpenAI, Llama, Anthropic, Mistral, or your own custom models. E2B is LLM-agnostic and compatible with any model.

Run

... or just any other AI-generated code.

AI-generated Python, JavaScript, Ruby, or C++? Popular framework or custom library? If you can run it on a Linux box, you can run it in the E2B sandbox.

Quick start

The E2B Sandboxes in the same region as

the client start in less than 200 ms.

NO COLD STARTS

200

MS

Features made for LLM

E2B features are made to turn your

LLM into a competent coder.

tailor-made for ai

interactive charts

install packages

inspect errors

Control code execution context

Filesystem I/O

Secure & battle-tested

Sandboxes are powered by Firecracker microVM, a VM made for running untrusted code.

battle-tested

^

^ ^

^^^^^

^^ ^^

^^^

······×

×······

AVAILABLE IN PRO

Run for a few seconds or several hours, each E2B sandbox can run up to 24 hours.

Up to 24h long sessions

24H

[

SANDBOX RUNNING

]

Install any package or system library with

and more.

Completely customize the sandbox for your use case by creating a custom sandbox

template or installing a package when the sandbox is running.

Self-hosting

Deploy E2B in your AWS, or GCP account and run sandboxes in your VPC.

*·

*·

*·

*·

*·

*·

*·

*·

*·

*·

*·

*·

*·

*·

*·

*·

● ● ● ●

· · · ·

····································································

· · · ·

● ● ● ●

soon

Works with any LLM

Use OpenAI, Llama, Anthropic, Mistral, or your own custom models. E2B is LLM-agnostic and compatible with any model.

Quick start

The E2B Sandboxes in the same region as

the client start in less than 200 ms.

NO COLD STARTS

200

MS

Run

... or just any other AI-generated code.

AI-generated Python, JavaScript, Ruby, or C++? Popular framework or custom library? If you can run it on a Linux box, you can run it in the E2B sandbox.

Features made for LLM

E2B features are made to turn your

LLM into a competent coder.

tailor-made for ai

interactive charts

install packages

inspect errors

Control code execution context

Filesystem I/O

Secure & battle-tested

Sandboxes are powered by Firecracker microVM, a VM made for running untrusted code.

battle-tested

^

^ ^

^^^^^

^^ ^^

^^^

······×

×······

AVAILABLE IN PRO

Run for a few seconds or several hours, each E2B sandbox can run up to 24 hours.

Up to 24h long sessions

24H

[

SANDBOX RUNNING

]

Self-hosting

Deploy E2B in your AWS, or GCP account and run sandboxes in your VPC.

·

···········

*·

*·

soon

Install any package or system library with

and more.

Completely customize the sandbox for your use case by creating a custom sandbox template or installing a package when the sandbox is running.

Works with any LLM

Use OpenAI, Llama, Anthropic, Mistral, or your own custom models. E2B is LLM-agnostic and compatible with any model.

Quick start

The E2B Sandboxes in the same region as

the client start in less than 200 ms.

NO COLD STARTS

200

MS

Run

... or just any other AI-generated code.

AI-generated Python, JavaScript, Ruby, or C++? Popular framework or custom library? If you can run it on a Linux box, you can run it in the E2B sandbox.

Features made for LLM

E2B features are made to turn your

LLM into a competent coder.

tailor-made for ai

interactive charts

install packages

inspect errors

Control code execution context

Filesystem I/O

Secure & battle-tested

Sandboxes are powered by Firecracker microVM, a VM made for running untrusted code.

battle-tested

^

^ ^

^^^^^

^^ ^^

^^^

······×

×······

AVAILABLE IN PRO

Run for a few seconds or several hours, each E2B sandbox can run up to 24 hours.

Up to 24h long sessions

24H

[

SANDBOX RUNNING

]

Self-hosting

Deploy E2B in your AWS, or GCP account and run sandboxes in your VPC.

·

···········

*·

*·

soon

Install any package or system library with

and more.

Completely customize the sandbox for your use case by creating a custom sandbox

template or installing a package when the sandbox is running.

[

CUSTOMERS

]

USED BY TOP

COMPANIES

USED BY TOP

COMPANIES

COMPANIES

COMPANIES

/print("♥️")

> HOVER (↓↓)

Enterprise

Contact us for custom enterprise solution with special pricing.

(◔) GET REPLY IN 24H

Enterprise

Contact us for custom enterprise solution with special pricing.

(◔) GET REPLY IN 24H

Enterprise

Contact us for custom enterprise solution with special pricing.

(◔) GET REPLY IN 24H

“E2B helps us gain enterprises’ trust. Executing the code from Athena inside the sandbox makes it easy to check and automatically fix any errors.”

— Brendon Geils, CEO

Data Analysis

“E2B helps us gain enterprises’ trust. Executing the code from Athena inside the sandbox makes it easy to check and automatically fix any errors.”

— Brendon Geils, CEO

Data Analysis

“E2B helps us gain enterprises’ trust. Executing the code from Athena inside the sandbox makes it easy to check and automatically fix any errors.”

— Brendon Geils, CEO

Data Analysis

It just works. Product is great, and the support that E2B team provides is next level.”

— Max Brodeur-Urbas, CEO

Workflow Automation

It just works. Product is great, and the support that E2B team provides is next level.”

— Max Brodeur-Urbas, CEO

Workflow Automation

It just works. Product is great, and the support that E2B team provides is next level.”

— Max Brodeur-Urbas, CEO

Workflow Automation

“E2B has revolutionized our agents' capabilities. This advanced alternative to OpenAI's Code Interpreter helps us focus on our unique product.”

— Kevin J. Scott, CTO/CIO

AI CHATBOT

“E2B has revolutionized our agents' capabilities. This advanced alternative to OpenAI's Code Interpreter helps us focus on our unique product.”

— Kevin J. Scott, CTO/CIO

AI CHATBOT

“E2B has revolutionized our agents' capabilities. This advanced alternative to OpenAI's Code Interpreter helps us focus on our unique product.”

— Kevin J. Scott, CTO/CIO

AI CHATBOT

“E2B allows us to quickly scale by providing a safe compute environment for our agents. We can focus on our product, instead of infrastructure.”

— Dillon Laird, founding ML engineer

Computer Vision

“E2B allows us to quickly scale by providing a safe compute environment for our agents. We can focus on our product, instead of infrastructure.”

— Dillon Laird, founding ML engineer

Computer Vision

“E2B allows us to quickly scale by providing a safe compute environment for our agents. We can focus on our product, instead of infrastructure.”

— Dillon Laird, founding ML engineer

Computer Vision

“It took just one hour to integrate E2B end-to-end. The performance is excellent, and the support is on another level. Issues are resolved in minutes.”

— Maciej Donajski, CTO

Finance

Data Processing

“It took just one hour to integrate E2B end-to-end. The performance is excellent, and the support is on another level. Issues are resolved in minutes.”

— Maciej Donajski, CTO

Finance

Data Processing

“It took just one hour to integrate E2B end-to-end. The performance is excellent, and the support is on another level. Issues are resolved in minutes.”

— Maciej Donajski, CTO

Finance

Data Processing

“E2B has a great product that unlocked a new set of rich answers for our users. We love working with both the product and team behind it.”

— Denis Yarats, CTO

Data Analysis

“E2B has a great product that unlocked a new set of rich answers for our users. We love working with both the product and team behind it.”

— Denis Yarats, CTO

Data Analysis

“E2B has a great product that unlocked a new set of rich answers for our users. We love working with both the product and team behind it.”

— Denis Yarats, CTO

Data Analysis

GET STARTED TODAY

GET STARTED
TODAY

TODAY

TODAY

E2B is an open-source runtime for running AI-generated code in secure

cloud sandboxes. Made for agentic & AI use cases.

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

/RUN CODE

>

>


>>

See our complete codebase, Cookbook examples, and more — all in one place.

Github

(=^・^=)

Github

(=^・^=)

Become part of AI developers community & get support from the E2B team.

Join our Discord

(o_o)

Join our Discord

(o_o)

See the walkthrough of how E2B works, including hello world examples.

Docs

[===]

Docs

[===]