The participant
He is a Kunming-based second-year university student with no programming or product-development experience. While preparing for future recruitment, he saw how difficult résumé writing was for his classmates.
Contact↗A second-year university student turned a problem shared by his classmates into an automated paid AI service.
← Back to all product casesProblems, process, and results are preserved so one practice can become reusable evidence.
He is a Kunming-based second-year university student with no programming or product-development experience. While preparing for future recruitment, he saw how difficult résumé writing was for his classmates.
Students were submitting generic, poorly structured résumés without understanding why applications failed. At the same time, employers increasingly used automated applicant-tracking systems, meaning a résumé had to pass AI screening before a human ever saw it.
With an AI coding platform, he created a service where users upload or paste a résumé. The system identifies formatting problems, missing keywords, vague experience descriptions, and lack of role targeting, then generates specific improvements and a revised version.
He also added an applicant-tracking-system simulation so users can see an estimated screening score and the issues most likely to cause rejection.
He priced the service at ¥99 and promoted it through class groups, campus social channels, and student networks. It launched within one week of the workshop and has served dozens of paying users.
Because analysis and rewriting are automated, the platform can serve more users without a matching increase in his time or operating cost.
The case demonstrates a genuine one-person-company model: a non-technical student identified a local problem, launched a working product, charged for it, and automated delivery.
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