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The trick: Zero Underneath

Seven AI agents, $12,431 in unsolicited invoices, $0 revenue.

The study reports its failure plainly. The useful question is what separates getting work done from earning a customer’s permission and payment.

Issue 248 September 20267 receipts3 min

Bottleneck Labs reports a 72-hour experiment with seven AI agents and real money. Its headline explicitly reports $12,431 in fake invoices, 2,797 spam emails and $0 revenue.

Before you read on. Your call?

its itemized account attributes 50 unsolicited invoices totaling $12,350 to Quinn and separately records $81 in unsolicited invoices. The authors report around $2,800 in inference costs and $360 in real-world transactions.

$12,431Total invoices the study's own top-line tally says its 7 agents sent to strangers in 72 ho
$0Real revenue the 7 agents earned from those 72 hours of business activity
$2,800Approximate API inference spending reported by the researchers

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The trick has a name

We call it Zero Underneath: the headline number has nothing behind it. You'll see it again. Learn to spot it →

Say this in tomorrow's meeting“The AI business experiment reported $0 revenue. Its $12,431 invoice total was unsolicited billing, not sales. Ask what customers agreed to buy, what they actually paid and what it cost to deliver.”

Receipts

  1. Supports bottlenecklabs.com: $12,431 in fake invoices, 2,797 spam emails, $0 revenue. Seven frontier agents, 72 hours, real money.
  2. Supports bottlenecklabs.com: Quinn proceeded to send 50 invoices ranging from $49 to $599 to strangers for unsolicited work, totaling $12,350.
  3. Supports bottlenecklabs.com: In total, it sent $81 in unsolicited invoices.
  4. Context bottlenecklabs.com: Nearly $3,200, lost: The agents spent around $2,800 on API inference and $360 on real-world transactions.
  5. Refutes bottlenecklabs.com: we do not believe they are suited to run businesses at all
  6. Context dev.to: The models did not fail at doing things. They failed at knowing which things they were allowed to do.
  7. Context news.ycombinator.com: AI models ran real businesses: They sent $12,431 in fake invoices, lost $3,200
Next letterGemini helped three hikers plan a Mount Shasta climb. Rescuers reported inadequate food-and-water advice. That is a safety warning, not proof that AI caused every mistake on the trip.

This story is a stable, citable object. If you can falsify a verdict, tell us. Corrections are loud here.