The Muen Method
01 — Disturbance
You start with a disturbance.
A feeling that something is wrong, or missing, or not yet possible.
You throw it into the machine — half-formed, arbitrary, yours. The machine makes things. You didn't ask for them. That's the point.
Abstract before concrete
The harness tests ideas
Nothing decided up front
02 — Shaping
You direct the thing.
It keeps making. You keep cutting. Again and again, until it holds.
There is no signal that says finished. You draw the line yourself. It's arbitrary. It's yours to draw.
Workflows and skills
Reverse-engineer and rebuild
Experiment until it holds
03 — Craft
The hands come in.
You work it until it carries your DNA — your taste, your bias, the way you see.
Then it stops being yours. It exists outside you, on its own, for someone else to find.
Rough edges, sanded
Shown live, to the client
From working to shippable
Why Mitsumeru
Your keys. Your models. Your call.
BYOK from day one. No lock-in. Works with what you already pay for.
Switch tools without switching context.
Image gen, LLMs, custom pipelines — one harness, many engines.
Built around the loop, not the feature list.
Other tools sell capabilities. Mitsumeru maps to how designers actually work: Visualize, Build, Polish.
Paste a URL. Get a panel.
RunningHub workflows become working UI. No config. No boilerplate.
DeepSeek Harness, chosen on purpose.
One reason: the plugin architecture is open. So Muen could build a harness for designers instead of dressing up a model. The core is theirs. Everything you touch is ours.
Mitsumeru didn't start as a product.
It started because Muen — a UX and AI agency — kept hitting the same wall with every client: the tools were close, but the process was missing.
So we built the process. Then we built the tool to hold it.
Every skill, plugin, and prompt in Mitsumeru was made because a real project needed it. Nothing is speculative. Everything is scar tissue.
Muen Collective is the workshop. Mitsumeru is the workbench.
Download
Enter the workshop.
Download for macOS. The machine will wait. But not forever.
Latest—
Published—
This machinemacOS
Worth knowing before you install: the app wraps a DeepSeek Harness release pinned per build, and installs no background service. The Windows installer exists in the release but is unsigned, so it is not offered here.