Experimental Product Incubator

We build things
as we want,
without limitations.

One person and the black box — that's the "we" behind Black Box Mentality. Raw ideas become real products: fast, experimental, without a roadmap.

What we are

An incubator,
not a startup.

We don't build for the market. We build because the idea won't leave us alone.

Black Box Mentality is a one-person experimental product studio. Every product starts as a question — what if this existed? — and ends as a shipped, working thing. No investor deck. No product-market fit obsession. No growth hacking.

Some products find users. Some don't. Both outcomes teach us something. That's the whole point.

Feed it an input. Accept the output. Trust the mechanism you cannot fully see. This is how we build — one designer and the black box, together. It's what AI changed for a single designer with an idea.

Read the full manifesto →
Products

Things we
shipped.

Packlee
Packlee
Packlee
Vocabulary iOS & macOS
Next Project
Discovery phase Release 2026 Q3