Every product here started the same way: a problem I had, no good tool for it, and a hunch worth testing. Each one ships small, then gets better on the same build-measure-learn loop I run for clients.
A diff checker that explains what changed.
The gap Diff tools show which characters changed. They don't tell you what the change means.
Name meanings, origins, and the people you want to honor.
The gap Baby-name sites hand you lists. Families actually choose names around grandparents, siblings and traditions.
Connecticut first.
Home energy prices you can actually compare.
The gap Heating oil, propane and electric supply prices are local and hard to compare, so it's hard to know if you're overpaying.
Running my own products means doing the work I recommend: picking a gap, shipping something small, watching the data, and deciding what's next. It's also where I try new tools, like AI features, before I suggest them to anyone else.