Independent AI product engineerBased in Thailand. Building everywhere.

Human instinct.
Machine scale.

I’m Mack. I turn emerging technology
into useful products, intelligent systems,
and things that feel a little like magic.

Explore my work
A human at the helm.
A new kind of possibility.
An experiment in possibility
A different kind of builder

The tools keep changing.
Good judgment compounds.

I’m a software engineer with a product builder’s mindset. My work spans client projects, independent apps, and AI systems I use myself. I connect the technical possibilities to what people actually need—and take responsibility for getting it built.

Find the right problem.Make it feel simple.See it through.
Selected work

Ideas, made real.

The full collection
AI systems / Independent project

Work moves forward.
Even when I step away.

ai-os is my autonomous work control plane. It queues tasks, coordinates agents, and checks the result independently—with enforced budgets and a clear route back to a human.

ai-os Agent orchestration
An idea you can actually try

What if your inbox came with a plan?

Explore the AI Operations Lab: messages become prioritized actions, source-linked evidence, and editable drafts. Try the fictional example or bring your own API key.

Enter the AI lab
Where I can help

What if
we built it?

For founders with a possibility.
For teams with a bottleneck.
For people ready to move.

Let’s find out

An idea is the beginning. I work with you to find the useful part, design the experience, and build the application around it. AI where it earns its place. Thoughtful software everywhere else.

Product strategy / AI integration / Web & iOS / LaunchExplore this capability

Out in the world

There’s an app for that.
Sometimes, I built it.

From a daily philosophy practice to a geography game. Independently designed, engineered, and shipped.

Mack GrissomThe person behind the pixels.
Engineer. Maker. Curious human.

Hi, I’m Mack.

I like the space between
“what if” and “it works.”

I started in software engineering and freelance work, helping people turn ideas into websites and applications. Now I’m building with AI: products, agents, and the systems that make them useful.

The throughline is still the same. Understand the problem. Care about the experience. Build something worth using.

Based in Thailand, working with people around the world. When we work together, you work directly with me—from the first conversation to the last detail.

More about my background
A good conversation is a good start.Independent thinking. Shared ambition.
What’s on
your mind?

A product you can’t stop thinking about?
A process that ought to be smarter? I’m listening.

mack@mackgrissom.io