Built a DS-160 autofill side project, posted it in a Facebook group, and woke up to 20 DMs
My cousin runs a small travel agency. A big chunk of her work is helping clients apply for US visas - which means filling out the DS-160, a 45-question government form on a portal that times out randomly.
I built her a quick browser tool to make it easier. Nothing fancy - a clean form + bookmarklet that autofills the official portal directly. Took a week.
Once it was working I figured other people might find it useful. Posted it in a couple of Facebook groups for immigrants and expats. Mostly just curious if anyone else hated the portal as much as she did.
Woke up the next morning to 20 DMs. Mostly from other travel/visa agents asking if there was a version they could use with their clients, some features, etc.
Lesson: Dont wait for the "perfect" version of your project. Share the prototype ASAP. You will be suprised by the results