LibreAI / Agentes de IA / SandboxFusion
// agents · bytedance/SandboxFusion

SandboxFusion

SandboxFusion es un proyecto de agentes de IA de código abierto de bytedance (bytedance/SandboxFusion en GitHub). Tiene 1.072 estrellas en GitHub y 103 bifurcaciones, se publica bajo la licencia Apache-2.0 y se actualizó por última vez en GitHub el 14 de julio de 2026.

ByteDance's SandboxFusion: a secure sandbox for running and judging LLM-generated code in 20+ languages.

★ 1,1k estrellas⑂ 103 bifurcacionesApache-2.0actualizado jul 2026
▦ visual: el README de este proyecto no incluye ninguna captura incrustable,
así que aquí va un marcador. La guía de abajo está completa de todos modos.
// datos del proyecto

Datos del proyecto

Estrellas en GitHub
1.072
Bifurcaciones
103
Licencia
Apache-2.0
Última actualización en GitHub
14 de julio de 2026
Categoría
Agentes de IA
Tipo de ficha
Guía de instalación completa
Sitio oficial
Official site
// cómo funciona

Cómo funciona

  1. Clarify your goal

    Decide whether you need just code execution or the full online-judge evaluation datasets, and which languages your workloads use.

  2. Get the project

    Clone the repository and build the base and server Docker images, or set up the manual Conda and Poetry environment.

  3. Install and configure

    Adjust the server image's base reference as documented and start the sandbox container.

  4. Run your first task

    Send code-execution or judging requests to the local service and integrate it into your evaluation or RL pipeline.

// características

Por qué gusta tanto

Multi-language code runner

Runs and returns results for snippets across Python, C++, C#, Go, Java, Node.js, TypeScript, Rust, and many more languages, with pytest, go test, JUnit, and Jest support and Jupyter-mode execution.

GPU execution modes

Supports CUDA and Python GPU workloads in addition to CPU execution.

Online judge for known datasets

Implements evaluation for datasets such as HumanEval, MultiPL-E, CodeContests, MBPP, MBXP, MHPP, CRUXEval, NaturalCodeBench, PAL-Math, and verilog-eval.

Docker-first deployment

Documented two-image Docker build (base plus server) with host-network mode keeping the service local-only by default.

Per-language runtime installers

Runtime folders contain install scripts so you can add or trim language support, for example the Python runtime.

Development tooling

Make targets cover running with hot reload, the full test suite, individual test cases with debugging, and code formatting.

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// ejecútalo

Ejecútalo tú mismo

  1. Clone the repository

    Get the sandbox source and its Docker scripts.

    git clone https://github.com/bytedance/SandboxFusion.git
    cd SandboxFusion
  2. Build the Docker images

    Build the base image, point the server Dockerfile at it, then build the server image, exactly as the README documents.

    docker build -f ./scripts/Dockerfile.base -t code_sandbox:base .
    sed -i '1s/.*/FROM code_sandbox:base/' ./scripts/Dockerfile.server
    docker build -f ./scripts/Dockerfile.server -t code_sandbox:server .
  3. Run the sandbox service

    Host-network mode keeps it reachable only at 127.0.0.1:8080 on Linux.

    docker run -d --rm --network host code_sandbox:server
// casos de uso

Qué puedes crear

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// preguntas frecuentes

Preguntas frecuentes

Who maintains it?

It is maintained by ByteDance's Seed foundation code team on GitHub.

Is it free to use?

Yes, it is Apache-2.0 licensed and free to self-host; you provide the compute it runs on.

Does it need a paid API key?

No API key is needed; SandboxFusion is infrastructure that runs code for your own evaluation or training pipelines.

How does it compare to a well-known alternative?

Simple subprocess execution is unsafe and single-language; SandboxFusion is a purpose-built, multi-language sandbox service with judging for standard code datasets built in.

How do I get started?

Clone the repo, build the two Docker images as documented, and run the server container; the service binds to 127.0.0.1:8080.

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// alternativas

Alternativas en Agentes de IA

Los demás proyectos de Agentes de IA con más estrellas del catálogo de LibreAI: la lista realista de alternativas si SandboxFusion no es lo que buscas.

// más en agents

Más en Agentes de IA

Proyectos de Agentes de IA cercanos en el catálogo, los más próximos en estrellas a SandboxFusion: sigue explorando a ambos lados.

Consigue SandboxFusion

Gratis y abierto: consigue el código fuente, dale una estrella al repositorio y empieza a crear.