OpenClaw Sandbox: Run AI Agents with Novita

pip install novita-sandbox

npm install novita-sandbox

from novita_sandbox import Novita

novita = Novita()
template = (
    novita.template.new()
    .from_node_image("24")
    .npm_install("openclaw", g=True)
    .set_user("user")
    .run_cmd("openclaw plugins install @openclaw/novita-provider --accept-capabilities")
)

build = novita.template.build(template, "openclaw-agent", cpu_count=2, memory_mb=4096)
print("Template ID:", build.template_id)

import { Novita } from 'novita-sandbox'

const novita = new Novita()
const template = novita.template
  .new()
  .fromNodeImage('24')
  .npmInstall('openclaw', { g: true })
  .setUser('user')
  .runCmd('openclaw plugins install @openclaw/novita-provider --accept-capabilities')

const build = await novita.template.build(template, 'openclaw-agent', { cpuCount: 2, memoryMB: 4096 })
console.log('Template ID:', build.templateId)

import os
from novita_sandbox import Novita

sandbox = Novita().sandbox.create(
    "openclaw-agent", timeout=1800, envs={"NOVITA_API_KEY": os.environ["NOVITA_API_KEY"]}
)
try:
    sandbox.commands.run(
        'openclaw agent exec "Write fizzbuzz.js, run it with node, and show the output" '
        "--model novita/deepseek/deepseek-v4-pro --cwd /home/user",
        on_stdout=lambda d: print(d, end=""),
        timeout=0,
    )
finally:
    sandbox.kill()

import { Novita } from 'novita-sandbox'

const sandbox = await new Novita().sandbox.create('openclaw-agent', {
  timeoutMs: 1_800_000,
  envs: { NOVITA_API_KEY: process.env.NOVITA_API_KEY },
})
try {
  await sandbox.commands.run(
    'openclaw agent exec "Write fizzbuzz.js, run it with node, and show the output" ' +
      '--model novita/deepseek/deepseek-v4-pro --cwd /home/user',
    { onStdout: (d) => process.stdout.write(d), timeoutMs: 0 }
  )
} finally {
  await sandbox.kill()
}

import json

result = sandbox.commands.run(
    'openclaw agent exec "Create server.js with a /health route using Node\'s http module, start it, and test it with curl" '
    "--model novita/deepseek/deepseek-v4-pro --cwd /home/user --json",
    timeout=0,
)
print(json.dumps(json.loads(result.stdout), indent=2))

const result = await sandbox.commands.run(
  'openclaw agent exec "Create server.js with a /health route using Node\'s http module, start it, and test it with curl" ' +
    '--model novita/deepseek/deepseek-v4-pro --cwd /home/user --json',
  { timeoutMs: 0 }
)
console.log(JSON.stringify(JSON.parse(result.stdout), null, 2))

sandbox.files.write("/home/user/data/sales.csv", open("sales.csv").read())
sandbox.files.write("/home/user/task.md", "Summarize data/sales.csv by region into report.md.")

sandbox.commands.run(
    "openclaw agent exec --message-file task.md --model novita/deepseek/deepseek-v4-pro --cwd /home/user",
    cwd="/home/user",
    timeout=0,
)
print(sandbox.files.read("/home/user/report.md"))

import { readFile } from 'node:fs/promises'

await sandbox.files.write('/home/user/data/sales.csv', await readFile('sales.csv', 'utf8'))
await sandbox.files.write('/home/user/task.md', 'Summarize data/sales.csv by region into report.md.')

await sandbox.commands.run(
  'openclaw agent exec --message-file task.md --model novita/deepseek/deepseek-v4-pro --cwd /home/user',
  { cwd: '/home/user', timeoutMs: 0 }
)
console.log(await sandbox.files.read('/home/user/report.md'))

sandbox.commands.run("npm init -y && npm install --save-dev jest", cwd="/home/user", timeout=300)
sandbox.commands.run(
    'openclaw agent exec "Add Jest unit tests for server.js" --model novita/deepseek/deepseek-v4-pro --cwd /home/user',
    timeout=0,
)

check = sandbox.commands.run("npx jest", cwd="/home/user")
print(check.stdout)

await sandbox.commands.run('npm init -y && npm install --save-dev jest', { cwd: '/home/user', timeoutMs: 300_000 })
await sandbox.commands.run(
  'openclaw agent exec "Add Jest unit tests for server.js" --model novita/deepseek/deepseek-v4-pro --cwd /home/user',
  { timeoutMs: 0 }
)

const check = await sandbox.commands.run('npx jest', { cwd: '/home/user' })
console.log(check.stdout)