A team that runs the business.
Agents work in your Google account and run the routine work on a schedule, inside limits you write once. Past those limits, they draft the action and wait for you.

- Works in Google
- Gmail, Calendar, Drive, and Sheets, through your own Google account.
- Approval before send
- Drafts wait for your sign-off. Nothing ships on its own.
- Routines
- Ask in chat for a routine, and it runs on a schedule.
- Learns your voice
- A correction is saved to the agent's knowledge and used next time.
From handoff to done
Assign the work once. Agents runs it, and you stay the approver.
Connect your tools
Connect Google. The agent works in Gmail, Calendar, Drive, and Sheets. It drafts there and waits for your OK.

Describe the job
Describe the job in a sentence. Ask in chat for routines, and they run on a schedule.

Set the limits once
Write your limits once: refunds, freezes, bills over $500. Past those, the agent drafts the action and waits for your approval.

It learns your voice
Tell the agent what to change. It saves the correction to its knowledge and uses it next time.

Routine work it takes over
The same jobs that fill a founder's morning.
Inbox triage and drafted replies
Reads the inbox, answers the routine mail, and flags what needs you.
Books and receipts
Matches card payouts to the books sheet, files bills, and drafts the month-end report.
Scheduling
Reads the calendar and drafts invites and reschedules for your approval.
Shared knowledge
Docs that one agent or every agent reads: your limits, prices, and reply style.
Agents inside Stack0
Mast joined Stack0 as Stack0 Agents. The product is the same; the platform around it grows.
- 01
One Stack0 subscription covers Agents along with every other product.
- 02
The approval model stays: the agent drafts, you ship.
- 03
Multiple models under the hood, including Claude, GPT, and Grok.
Hand off the routine work
Connect a tool, assign the first job, and review the drafts tomorrow morning.