LiveWebsite performance
ShipAudit
Find the drag. Ship the fix.
Turn website performance findings into a clear order of fixes—with prompts ready for your AI coding tool.
Open ShipAudit
An independent software studio
Bright ideas.
Useful software.
Small, focused apps that turn everyday friction into something simpler.
Explore our productsOut in the world.
Our first product, now live.A growing collection of useful tools.More good things are taking shape.
The studio
Independent by design.
Sunspot Labs is a home for focused software and thoughtful experiments. Each product starts with a practical problem and a simple question: how could this work better?