Who You'll Work With at EternalDev
EternalDev is Tillman's one-person studio. We're building our own apps and a paid community for people learning to automate their work with AI. You can also hire us for consulting.
Tillman
I'm a software engineer. I spent the first ten years of my career building and running systems for large regulated organizations. Those systems were audited, so every change had to hold up when someone checked it.
Today I run EternalDev. I'm taking on my first clients now, so everything here is my own work. The automations I run are on the work page, and I've built two apps: LiftiQ, now in a closed beta, and Social OS, which a creator uses every day. I'm also starting the EternalDev Community, for people learning AI automation.

How We Work
Before we choose a tool or a hosting service, we ask whether it will still make sense in five years. If it won't, we pick something else and tell you why. That habit makes an expensive rewrite much less likely.
Once people rely on software, someone has to look after it, so we offer monthly support after launch. When something breaks or a tool it depends on changes, we take care of it. Support is optional, and once the build is paid for, what we made is yours whether you keep us on or not.
We use AI to speed up the repetitive parts of our work, such as first drafts of code and tests. AI doesn't decide what gets built. We do, together with you. We made this site with our website automation and checked every page before it went live.
There's no account manager or sales team, so your project never changes hands. You'll have the same contact from the first call through launch and support.
Have a Project for Us?
A short message is enough to start. Within one business day, we'll tell you whether it's work we do. If it is, we'll suggest a free 20‑minute call. Our AI automation and custom software are for businesses. We make websites, video, and 3D models for businesses and for people who work on their own.