tinyfly
JS library + studio
A small, deterministic web animation engine with a visual editor and a GSAP-style API. Keyframes and springs included.
open source · free to use
Tools we build in the open, for everyone
Whiteboards, animation, screen annotation and notes. Use them, read the source, and send fixes back.
// tools
Pick a tool
YappyDraw
web app
An infinite whiteboard with diagramming, mind mapping, drawing, animation and presentations in one canvas.
YappyInk
desktop app
Draw, annotate, highlight and add notes directly on your screen, while the apps underneath keep working.
YappyNotes
desktop app
Desktop sticky notes with autosave, timers and Markdown, stored locally in SQLite.
// contribute
Help make them better
Star and follow
Watch the repos on GitHub to hear about new releases first.
Report what breaks
Open an issue with steps to reproduce. Small, specific reports get fixed fastest.
Send a pull request
Fixes, docs and examples are all welcome. Start with an issue for anything big.