Hi, I'm Brian McIntosh.

I Bring App Ideas to Life.

I Bring
App Ideas
to Life.

DESIGN.
CODE.
SHIP.

Let's Connect!

Portfolio of My Work

Coffey & Sons

Spatial Supercar Museum for Apple Vision Pro

Coffey & Sons brings the world's rarest supercars into your space at true to life scale. Explore iconic vehicles as if they were parked right in front of you. No ropes, no crowds, no barriers.

Spatial Supercar Museum for Apple Vision Pro

Coffey & Sons brings the world's rarest supercars into your space at true to life scale. Explore iconic vehicles as if they were parked right in front of you. No ropes, no crowds, no barriers.

Concept & UI/UX Design by Tyler Berry, Development by Brian McIntosh.

Spatial Pizza

Spatial Food Computing for Apple Vision Pro

This app is about experimenting and exploring a possible future timeline. So, if you can accept that everything you bake within our app stays digital, have fun and create some crazy combinations! Add sauce, cheese, pepperoni, mushrooms, and more. And yes, we even included pineapples—for that dose of controversy.

Spatial Food Computing for Apple Vision Pro

Concept & UI/UX Design by Phil Traut, Development by Brian McIntosh.

AquaZen

Spatial Aquariums for Apple Vision Pro

AquaZen transforms your space into a living reef with interactive, true-to-life aquariums. Built with visionOS, it lets you scale, place, and explore vibrant underwater worlds — no tanks, no limits.

Concept, UI/UX Design, and Development by Brian McIntosh.

Spatial Aquariums for Apple Vision Pro

Concept, UI/UX Design, and Development by Brian McIntosh.

The Scarecrow

Immersive Horror Reimagined for Apple Vision Pro

Step into a chilling animated tale that unfolds around you. The Scarecrow is a Vision Pro prototype that transforms an animated horror short into a fully immersive experience. Using custom AR and VR overlays, it brings 3D scenes like moonlit cornfields and eerie bedroom windows to life, making you a part of the story. Built with Swift, Xcode, and Reality Composer Pro.

Immersive Horror Reimagined for Apple Vision Pro

Available via TestFlight only:

The Dapper Dome

Immersive Shopping Proof-of-Concept

The Dapper Dome is a Vision Pro proof-of-concept exploring virtual shopping. It starts with a familiar product window, then opens into a life-size showroom—with hats arranged on shelves you can pull close and inspect using eye and tap gestures.

Concept, UI/UX Design, and Development by Brian McIntosh.

Immersive Shopping Proof-of-Concept

Concept, UI/UX Design, and Development by Brian McIntosh.

Available via TestFlight only:

Movie Mutts AI

Unleash Your Pet's Inner Star

Movie Mutts AI was a playful iOS app that generated mashups of dog breeds and iconic movie characters with OpenAI’s DALL·E. Built in Swift with Apple’s native frameworks, it featured in-app purchases to unlock credits. Though I chose not to continue development, the project highlights my ability to rapidly prototype, integrate AI services, and deliver novel app experiences on iOS.

Concept, UI/UX Design, and Development by Brian McIntosh.

Unleash Your Pet's Inner Star

Concept, UI/UX Design, and Development by Brian McIntosh.

Outpost Defender

Retro-Style Arcade Games for Your Wrist

Outpost Defender is a simple yet fun game optimized specifically for Apple Watch! Enjoy arcade-style gaming from your wrist. Multiple levels, boss scenes, and an increasing level of difficulty. Uses the Digital Crown to control player movement.

Concept, UI/UX Design, and Development by Brian McIntosh.

Retro-Style Arcade Games for Your Wrist

Concept, UI/UX Design, and Development by Brian McIntosh.

Brian's Spatial Persona in visionOS 26

About Mix Interactive

DESIGN.
CODE.
SHIP.

DESIGN. CODE. APP STORE.

DESIGN.
CODE.
SHIP.

Hi, I’m Brian McIntosh — an independent Apple platforms engineer and product builder.

I design and develop Apple-platform and AI-powered applications that turn ideas into working software.

My background spans multimedia, web, native apps, and spatial computing. Over 20+ years, I’ve contributed to projects spanning enterprise systems, consumer apps, and independent experiments.

Today, I’m especially interested in how AI tools accelerate product development — helping founders and small teams move from concept to shipped product faster than ever.