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Solo operator ran his whole business on 14 the AI scheduled tasks for 30 days

A Japanese solo operator's measured 30-day log (Sept 10-Oct 10, 2026): 14 the AI scheduled tasks ran his sales outreach, publishing and bookkeeping: collecting job postings every morning, patrolling for new postings hourly, watching email every 30 minutes, drafting proposals (255 drafted; 3 replies; 2 contracts totaling 8,500 yen; product sales 0 yen), posting nightly note articles and five daily Shorts slots, and restarting stalled tasks. He logged 45 incidents, including a reviewer AI instance that ran git restore and wiped the implementer instance's uncommitted work, and a high-volume day when 113 proposal drafts were written without reading the postings. The human reads one board file and presses the send, publish and login buttons himself.

¥8,500
This only partly worked. Read what happened before you try it.

How it works

  1. Define 14 scheduled tasks, one instruction sheet each
  2. Morning collection of all job postings, hourly new-posting patrol, 30-minute email watch
  3. Proposals drafted to a board for the human to send
  4. Nightly articles and video posts
  5. Daily report and income/expense board
  6. Incident log kept (3,151 lines over 30 days)

Why it’s worth knowing

A whole one-person business ran on scheduled agent tasks for 30 days, and the log counts the failures as carefully as the wins: 45 incidents, 255 drafts, 2 small contracts.

Where it’s from

Summarized from a public post on zenn.dev. See the original ↗

Upgraded prompt

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