3 ideas. Filter by what you bring or the kind of business, then start one.
- 1
Golf swing feedback for amateur golfers, from a video they record on their phone
Golfers want feedback between lessons, and a phone video now captures enough to analyze.
Skills you can bring: A golf coaching certification and an eye for form
$15–$30/moStart this - 2
Code review comments for small teams that catch one framework's common mistakes
Small teams often lack a senior reviewer for their stack, and each framework's common mistakes are well known.
Skills you can bring: Senior experience in one framework
$29/mo per repoStart this - 3
A code editor add-on that explains one framework's error messages in plain words for beginners
Cryptic errors stall beginners, and an explanation with the likely fix saves them an hour.
Skills you can bring: Deep framework knowledge and teaching beginners
$5/moStart this