Build is where I make things I care about, mostly health and fitness. Each project starts with a gap I've run into: something missing, undervalued, or under-provisioned. So I build it.
It's a passion as much as a business. Some of it ships on the App Store, some of it is a hobby that will never be for sale, and some of it is free. All of it is independent work, separate from GMX3C's consulting.
The same craft behind the apps below, available on demand: iPhone, iPad, Apple Watch, and Android apps in Swift, Kotlin, or React Native, whichever fits, taken all the way through the App Store and Google Play.
Health and wellness at the core of Build: heart rate, voice, and stress signals turned into feedback you can use, all on-device.
Built for a gap in balance and vertigo care at home: guided routines with real head tracking, private by default like PulseAware.
The next health and wellness app in Build, extending the on-device sensing behind PulseAware and HeadPause into meditation and attention.
Built to fill a gap: once a resume goes out, job seekers rarely get any signal back about what happened to it.
A wine selection product for restaurants.
In the works since October 2026.
A hobby project filling a gap: seeing where Snowflake spend goes without paying for more warehouse compute to find out.
A hobby in long-range research: what operations could look like once AI can be trusted with real authority. Not for sale.
Free, 100% on-device dictation for macOS. Hold a key, speak, and your words are typed into any app. No cloud, no account, no subscription. Your voice never leaves your Mac.
Tell me what it needs to do, and I'll recommend the right platform and stack.
