5:00 a.m. — Orders come in on their own

The case, as told in the book

What exactly happens at 5:00 a.m.?

Into the plant's order inbox come the emails from every customer, each in its own format: Excel files with merged cells, PDFs, text in the body of the message. IRIS Connect reads each email on arrival, interprets it, and accumulates it in the central memory: part numbers, quantities, committed dates, delivery restrictions. The complete order book is always up to date without anyone typing a thing.

With that order book, the real production progress, the inventories, and the state of the lines, the planner generates three plan proposals every night: maximum on-time delivery, minimum format changes, maximum kiln utilization. The head of planning arrives at 7:15 a.m., compares, adjusts the priorities only he knows about, and validates. Those adjustments are learned.

The rollout required no integration project: the Excels, Word files, and PDFs the plant already planned with were dumped into a folder, as they were, and the system organized itself around them. Production progress gets updated by replying to an email; inventories, the same way.

On a continuous kiln, the return is direct: the kiln never shuts down, and every sequencing improvement — fewer gaps, fewer changeovers — is gas that doesn't burn in vain. In discrete manufacturing, the same math is done on the bottleneck work center.

Case fact sheet · Channel: email · System: IRIS Connect + IRIS Agents — long-cycle AI