Photo AI: one founder, 105k revenue in a month
Photo AI is an AI photo generator run by a single founder, built as one large PHP file of about 40,870 lines. Founder Pieter Levels reported 80,000 dollars of profit on 105,000 dollars of revenue in March 2026, self-reported on his blog rather than independently verified. It remains a clear example that one person plus one sharp AI feature can sustain a large revenue.