LangSmith Sandboxes

# uv
uv add "langsmith[sandbox]"

# pip
pip install "langsmith[sandbox]"

npm install langsmith

from langsmith.sandbox import SandboxClient

client = SandboxClient()

with client.sandbox() as sb:
    result = sb.run("python -c 'print(2 + 2)'")
    print(result.stdout)  # "4\n"

import { SandboxClient } from "langsmith/sandbox";

const client = new SandboxClient();
const sandbox = await client.createSandbox();
const result = await sandbox.run("node -e 'console.log(2 + 2)'");
console.log(result.stdout); // "4\n"
await sandbox.delete();