Installs, builds, headless browsers and big data jobs run in a fresh sandbox on your own account. Your bot's computer stops freezing.
One email when your spot opens. Nothing else.
# What your bot hands off. Illustrative, not final. job: build-site provider: vercel-sandbox # or e2b, daytona, modal, cloudflare key: $YOUR_PROVIDER_KEY # yours. billed by them. run: - npm ci - npm run build return: ./dist on_finish: destroy
$ botmuscle run job.yaml › memory on bot computer: high › starting sandbox on vercel-sandbox › npm ci › npm run build › copying ./dist back to your bot › sandbox destroyed ✓ done
How it works
Plans the work and hits a heavy step.
Runs the job, sends output back, shuts down.
01 / connectPaste a key from Vercel Sandbox, or another provider you already use.
02 / watchWhen a job looks heavy or memory runs low, it's caught before the computer locks up.
03 / offloadA fresh sandbox does the work. Results come back to your bot. The sandbox is destroyed.
Workloads
Large package installs and toolchains.
npm · pip · aptApp builds, bundles and test runs.
next build · vite · pytestChrome sessions and page checks.
playwright · puppeteerLong crawls across many pages.
many pages, one jobLarge CSVs, conversions and batch work.
csv · json · mediaFree memory warnings, with no key and nothing moved.
read-onlyPricing
Or $90 a year.
No key needed. It only watches memory and tells you when your bot's computer is about to run out. It doesn't move or run anything.
FAQ
So you pay the sandbox company directly, at their normal price, and can see every charge. We don't resell compute or add a markup. Our fee covers the connector only.
Each job runs in a separate sandbox that's thrown away when it ends. Your key is only used to start your own sandboxes, and you can revoke it from your provider at any time.
No. It's an add-on. Grok Bot keeps doing the work. Bot Muscle gives it somewhere bigger to run the heavy parts.
Start with Vercel Sandbox, the default. If you already have E2B, Daytona, Modal or Cloudflare, use that key instead.
It's in early access. Leave your email and we'll write once when your spot opens.
Early access
One email when it's ready.