Wildlife · Mobile game
Wildcard Dex
A wildlife ID game where camera discoveries become collectible species cards, XP, badges, and trades.
Flutter · Firebase · Gemini
Build something cool.
I'm Cameron Severn. I take focused software from first question to launch—and help small teams do the same.
Product strategy · Interaction design · Engineering · Data
Selected work.
Dating · App
One Shot at Love
A dating game that turns nine questions into a character sheet and offers one encounter each night—no swiping or infinite scroll.
Expo · React Native · Vercel · Neon
Sleep · Adaptive audio
Sleep Mask
A private sleep app that synthesizes noise on-device and adapts its sound to better cover disruptive frequencies.
Flutter · native audio · fully offline
Distribution audit · Web
Vibometer
A free distribution-readiness score across 23 signals, with a paid audit that turns the result into a focused launch playbook.
Next.js · Neon · OpenRouter · Stripe
Many interests.
One studio.
Cool‑S is my independent product studio. I can carry an idea from the first commercial question through interaction, code, launch, and the operational details—or join a small team where the work needs range.
Games taught me to think in rules and incentives. Biostatistics taught me to test what the evidence supports. Audio, automation, and new AI tools round out the kit.
Product strategy · Interaction design · Full-stack engineering · Data science · Biostatistics
Why Cool‑S? Read the storyHave a real problem and room for a better answer?
Tell me where the current options fall short. I'll look for the focused product hidden inside.