Stop renting software. Own it.

Haffner Tech builds personal software - custom tools powered by AI - designed for you and you only. For hundreds, not thousands.

See What’s Possible

What I Build:

MVP Development

Get your idea in front of users within a month, for less than a laptop. I specialize in tech for entrepreneurs.

SaaS Replacement

I help individuals and businesses trade in monthly subscriptions for a custom tool that does exactly what you need.

AI Automation

Today, almost anything you do repetitively can be automated. I help people discover the possibilities with modern software.

Strategy & Advising

With technology rapidly evolving, it's nearly impossible to keep up. I'm always happy to meet free of charge.

Nick Haffner

About me:

When I quit my job to learn to code, I knew I was taking a huge risk. I didn’t know that I would watch AI change everything. As it did so, a new world emerged, one where everyone could afford their own tech stack: software built exactly for how they work.

I built that for myself first, founding and launching Nexus Concierge. I still run it today with the tools I developed, and now I help others do the same.

“I was paying monthly for a site I couldn’t fully customize. Nick built me one that looks better and is free to edit.”

— Kennedy Hill, Freelance Marketer and Producer

Have a project in mind?

I’m always open to discussing new projects and opportunities. Drop me a line and let’s see how I can help.

Or reach out directly: nick.haffner@outlook.com

I typically respond within 24 hours.