Wayfarer
ProductWalking motivation iOS app. Turns daily steps into a virtual journey on a map, with AI-generated story cards at each milestone.
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I felt like all the walking I was doing, because someone said 10,000 steps wasn't an interesting enough motivator for me. I've always wanted to know if I had walked from (for example) Somerville to Yellowstone. I felt like having a virtual journey would be fun, and I wanted it to have a narrative as I went along.
What I learned
- → Building an iOS app is not easy. Having a clear vision for the product shepherded me through the process.
- → Test test test. I asked AI to build unit tests for every milestone.
- → Document everything. After a point, my AI and I were both talking gibberish without context. Maintaining an md file made a big difference.
- → Next time, I'd break milestones down further into phases, with explicit user-test checkpoints.