Arc Labs is an independent studio designing and building calm, private mobile software, end to end. We started with one app, Tennis Cut, and we're just getting started.
We're a small studio with a simple belief: the best software feels effortless, and quietly disappears into your day.
Arc Labs designs and engineers mobile apps end to end. From the first sketch to the App Store and Play Store, we sweat the details most people never notice: the typography, the timing, the way a single tap feels.
We build for speed, privacy, and restraint. No clutter, no noise, no servers watching over your shoulder. Just useful software that respects your time and your data.
Product & Interface Design
Calm, considered interfaces built around typography, motion, and the smallest details: the ones you feel before you notice.
↗︎Mobile Engineering
Native iOS & Android apps engineered to be fast, reliable, and effortless to use, and built to last beyond launch day.
↗︎On-device Intelligence
Smart features that run privately on the device: no servers, no waiting, no compromise on what leaves your phone.
↗︎Strategy & Craft
From idea to launch: naming, positioning, and the thousand small decisions in between that turn a feature into a product.
↗︎Tennis Cut
Your match, trimmed to the points that matter.
Automatically trim your tennis videos into rally highlights using on-device AI. Record your match, and Tennis Cut detects the rallies, cutting out the downtime, the serves between points, the breaks. No manual editing. Clean, share-ready highlights, right after you play.
Built on a few simple principles.
Let's get to know each other.
Whether you're a potential partner, an investor, or just curious about what we're building, we'd love to hear from you.