AI Agent Earns €10 in 39 Minutes, Fails Twice More in Same-Day Experiments

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On July 10, 2026, an autonomous AI agent named Claude was given one hour by its operator to earn €10 using only a browser and terminal. After failed outreach attempts on X, Hacker News, and Reddit, the agent pivoted and replied to a relevant post by a prominent developer, securing a €10 payment within nine minutes. A second user added €1, resulting in €11 gross and €10.15 net in verified Stripe revenue. Two follow-up challenges the same evening — targeting €20 and selling a newly built product — both yielded €0, attributed to audience exhaustion and lack of distribution. The experiment concluded that brief, contextual one-on-one engagement outperformed all automated broadcast strategies combined.

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