Denver, Colorado

MATTHEW
LIEPINS

Solo creator building rockets, robots and software.

Introduction
Matthew Liepins

Hey, I'm Matthew.

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🤖 AI 💻 Computers 🚀 Rocket Science 🦾 Robotics ⚙️ Engineering
Work

THREE VENTURES

Stratum

BUILDING

Rockets, from scratch.

Liquid rocket engines and the avionics that fly them — designed, machined, wired and tested. Every part of the stack, from injector geometry to the flight computer holding it all together.

Status Updated Aug 2026
Engine Development
AerospaceAvionicsEmbedded

Hatchbench

LIVE

An independent software studio.

Product design, free component kits and selected client work — designed and built in-house.

SoftwareProductDesign

Sievum

Building the future of news

Visit Sievum
The studio

SOFTWARE,
HATCHED.

Hatchbench is my independent software studio — a small portfolio of tools, built deliberately, for people who like to make things.

Stratum

Rockets and avionics.

Hatchbench

The software that makes the hardware possible — plus a few things that just seemed worth building.

Quarry

BETA

Version control for hardware.

Git for CAD. Branching, merging and visual diffs built for STEP files, schematics and BOMs — tracking the files and the reasoning behind them, entirely on your own machine.

macOS · Windows · Linux$49 once

Nothing ships because a roadmap said so. It ships when it's good enough to use daily, which is the only test that has ever mattered.

— How Hatchbench works
Approach

My goal is to understand as much as possible through creation.

That's why I build things — partly because it's fun, mostly because I have a burning desire to know more about everything.

Location
Denver, CO
Status
Sophomore
Focus
Build to learn
Studio
Hatchbench
Notes

RECENT
THOUGHTS

July 2026

I've been thinking a lot about the next big thing in tech. I think it's going to be a combination of AI and robotics. The ability to build intelligent machines that interact with the physical world is a game-changer, because it means AI won't just live in the digital world — it will exist tangibly. That's clearly the next frontier, and I want to be part of it.

What's next

I'm focused on building useful software and learning from each project — from the product decisions to the engineering underneath.

Contact

LET'S MAKE SOMETHING GREAT

matthew.liepins@gmail.com