A small laboratory for curiosity
Small tools for people who love to read.
Papillon Labs is a tiny studio with large ears. We make thoughtful, slightly experimental software around language, stories, and the quiet pleasure of a well-made tool — technology that listens more than it speaks, and feels a little more human.

tap him for a backflip · tap elsewhere to run · stroke him to pet him
Three friends, too many books.
Papillon Labs is a passion project shared by three close friends who read constantly — novels, essays, footnotes, the occasional cereal box. Somewhere in all that reading we kept wishing for tools that didn't exist, so we started building them ourselves: slowly, on weekends, mostly for the joy of it.
We're named after the papillon — a small, bright-eared dog whose ears look like butterfly wings. It felt right: a creature made of curiosity, always listening. That's the kind of technology we want to build.
Things we're making.
Say hello.
Questions, kind words, or a book recommendation —[email protected]. The dog reads everything first.