Two college track athletes with no coding background built an AI track app that makes $20,000 a month
They say they built it in two weeks by talking to ChatGPT.
Subject: 3AK (Christian and Braylin)Subscription app at $10 a month or $30 a year
Case Overview & Background
Christian and Braylin, college track athletes, built 3AK, a track and field app that tracks workouts, analyses form and meals, and has a community. They report about $70,000 in total revenue, 40,000 users and over $20,000 a month.
How AI Is Used
Step-by-Step Process
Made the app they wanted as athletes.
Built in about two weeks.
Tested yearly plans heavily.
Customer Acquisition & Distribution
Limitations, Risks & Failure Modes
What may not apply to you, and what could go wrong:
- Self-reported
- Still students
- Niche sport
Key Takeaways
- Athletes can build for athletes
- AI makes coding optional
- Price testing matters
Sources
Starter Story: We Built This $20K/Month App While In College
Note: Video interview transcript.
Category page banner: Reach readers researching one specific AI business model.
One clearly labelled banner on a category page such as Micro-SaaS or AI Agencies, shown next to the documented cases your product is relevant to.
Sponsored placements are always labelled and never change how cases are researched, labelled, or ranked.
Commercial disclosure: We currently have no affiliate or sponsorship relationship with any tool or person on this page. If that changes, affiliate links and sponsored content will be clearly labelled, and evidence labels will never be changed for commercial reasons.
