D
David Rhein

Davi

I build small apps and real gatherings that help people connect, co-regulate, and feel good being human. The infrastructure for connection already exists — I'm building the missing layer: social protocol.

About

I'm a builder, facilitator, and tinkerer working at the intersection of community, movement, and math. For years I've hosted gatherings — "mushes" — where people meet, regulate their nervous systems, and practice the small skills of being close to others. Now I'm turning everything I learned from running them into software.

[Davi — drop in 2–3 personal lines here: where you're from, your path, what lit this up for you. I left it light so it's truly yours.]

What I'm building

DYNAMIC SOCIAL

A family of button-first social apps

One login, many small apps — each a doorway into practicing connection. The whole thing runs on a simple idea: get solid being with yourself, then skilled being with others.

MUSH / MUSHME

Real gatherings, held well

Structured-but-warm meetups for co-regulation and connection — with stewardship, consent, and care built into the container, not bolted on.

TESSERAE / TESSACRAFT

The math under the mosaic

Penrose tilings and five-fold symmetry as a living teaching tool — and the geometry behind how skills and people fit together.

PLAYABLY

Learn by doing

An interactive science library — understand the world by playing with it, not reading about it.

Passions

Contact & improvisational dance Nervous-system regulation Community & gatherings Movement · jujitsu · freediving Music & jamming Quasicrystals & pattern Inventing things Language & etymology

[Davi — add or cut any; this is a quick read of you, not the final word.]

Daily insights + behind the scenes

I post what I'm learning as I build — ideas, field notes, and behind-the-scenes footage. Drop your email and follow along.

Find me

[Handles wired once we lock the primary — see my note. Defaulting links off until then.]