Built by one person
Operations Hub and Peripatos are made by a single creator, a student, between classes. duncandoit is the one-person company behind them. There are no investors and no ads, and there won't be.
The donation links are being set up. For now, the best support is to try the app and tell us what you think: support@duncandoit.com.
$0 of the $2,500 goal for 2026 · 0% · 0 gifts
Top supporters
The first supporter's name goes here.
Year by year
| Year | Received | Goal | Gifts |
|---|---|---|---|
| No gifts recorded yet. | |||
What the money goes to
- The servers. Peripatos and the study service run on a rented machine, about $12 a month today, more as people join.
- The AI behind checked study sets. Every set on a paid plan costs real money to make and to check twice. The Free plan's three sets a month are paid for out of pocket.
- Code signing and the Mac version. A signing certificate so Windows stops warning about the installer, and an Apple developer account for the Mac build.
- A lawyer's hour. The terms, privacy and refund pages are written in plain language and need a professional read.
What you get
Nothing hidden: the same app as everyone else. Donors get a thank-you by email and, if they want, their name on the About page. If you'd rather support the work by paying for it, the Pro plan does exactly that and gets you the checked study sets.
Other ways to help
- Try the app on one class and write to support@duncandoit.com with what was confusing.
- Tell one friend who is studying for something hard.
- Follow along: @duncanwilldoit on X, YouTube, GitHub.