Starter kit
Open each small working example as it ships today. Its adjacent prompt asks your coding agent to build a fuller version you can make your own.
A simple checklist for habits you want to repeat.
Build me a calm weekly habit tracker. Let me add habits, check off each day, see a current streak, and reset a week only after confirmation. Keep the data in browser storage and make it work well on a phone.
Record what everyone paid and calculate an equal share.
Build a phone-friendly expense splitter for a group dinner. Let me add people and expenses, assign who paid, split each expense equally, and show the fewest suggested repayments. Save the current dinner in browser storage.
Capture timestamped notes and search their titles, details, or tags.
Build a field notes app for my phone. I need quick timestamped notes with a title, details, and tags; search and tag filters; newest-first ordering; and browser storage so notes survive a refresh.
Get a link to the working examples and prompts by email. The kit is also free to read without an email address.