things i want to build
some exist. some are coming. some are dreams. all are real.
50+ projects. i'll get to all of them. probably.
these aren't random projects. they're one project with fifty-something faces.
if there's a thread, it's this: make the invisible visible. at every scale, in every domain. how sound becomes geometry. how voltage becomes a body plan. how simple rules become entire civilizations. how loneliness maps onto missing parks.
i realized at some point that i'm not building a portfolio or a blog. i'm building a museum of understanding. a place where you can walk in and experience how reality works — from atoms to societies, from sound waves to governance, from neurons to consciousness.
every tool is an exhibit. every simulation is a room. every curriculum is a guided tour. the knowledge web is the map. the journal is the guest book.
momentan.fun is the lobby. come in. look around. play with things. leave knowing something you didn't know before.
or don't. i'll be here building either way.
tools
interactive apps people can actually use.
lab
simulations and visualizers. play with the rules of reality.
The Sound Lab
LIVEa whole lab for seeing what you hear — eleven instruments, one door.
you have never seen sound, only a wavy line standing in for it. inside: a playground where one wave equation turns into interference, a pipe, a drum or a room depending only on what you put at the edges; cymatic plates that draw with silence; a piano showing the air actually move; the doppler effect with its own sonic boom; room acoustics you can clap in; a live spectrogram; your own vocal range, with a harmoniser that follows the key you're in; a glossary where every production word is demonstrated instead of defined; and a look at what your ear is really doing with all of it.
Visit →The Universe is a Symphony
sketchthis chord and this atom use the same equation. give any data a sound.
Game of Life Extended
sketchconway's game, plus game theory played out on the grid — cells that cooperate, defect, and form societies. tit for tat, but spatial.
Bioelectricity Visualizer
sketchcells vote with voltage. frog cells self-assemble into new life.
The Paradox Museum
sketchinteractive versions of every famous paradox. images that contain themselves.
MIND, Visualized
sketchthe interactive companion to MIND. quantum states, electromagnetic fields, and Gödel's strange loops — 3Blue1Brown but you drive.
learn
structured paths through knowledge. Susan Rigetti-style.
MIND
LIVEa living curriculum. gödel to consciousness, 24 units — track your own progress.
math, quantum, information, philosophy of mind, the physical world, and intellectual history — six pages, gödel to the hard problem.
Visit →Jungian Explorer
sketchinteractive mind map of archetypes and shadow.
Buddhism Explorer
sketchnot religion. a technology for understanding mind.
consciousness
where Buddhism meets computation.
The Ego Death Simulator
dreamingdissolve a strange loop. what happens to 'you'?
Koan Engine
sketchAI generates koans designed to break YOUR thinking.
romania
projects only i can build. because i'm from here.
Timpul Romaniei
sketchinteractive history. 'the Romans stayed 165 years and dipped.'
Romanian Brain Drain Map
sketchwhere the talent goes. what if it came back?
Iași 2040
sketchthe city i want to live in. before/after.
Romanian Startup Map
sketchevery tech startup, visualized.
the knowledge web
not a list. a map of the people and ideas that shaped my thinking.
interactive graph coming soon — every idea connects to every other.
dreams
things that live in atoms, not bits.
Table Tennis Hall, Iași
dreaminga proper hall. not a gym with one table.
Cabin in the Woods
dreamingtrees, silence, a desk, nothing else.
Cabin Complex, Măgura
dreamingmultiple cabins in mountains. for thinking.
The Social Complex
dreaminghospice + kindergarten + jobs for the displaced. the dearest project.
Parks & Rec, Iași
dreamingwalkable city. more parks. fewer cars. more life.
The Romania I Want
dreamingan interactive manifesto for what's possible.
the big ones
not projects. movements.
Emergence Lab
dreamingone playground. atoms to civilizations. same rules, every scale.
Constitution GitHub
dreamingopen-source laws. version-controlled governance. pull requests for policy.
Democracy DAO
dreamingcollective decision-making. transparent. auditable. human.
this list grows. check back, or don't. i'll be here building either way.
last updated: july 2026
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social experiments
tools for connection, meaning, and understanding humans.
The Dinner Table
sketcha complete kit for hosting meaningful dinners — 100+ questions to skip the small talk, and a record of which ones actually spark.
The Loneliness Map
sketchvisualize isolation across Romania. find the correlations.