Nashville, TN · Est. 2026

A studio for things that transform.

01 · The thesis

Most software gets built to be finished and then scaled up. But the way a person actually moves through something hard, like a breakup or a loss or getting sober, doesn't really work that way. We make products for that slower middle stretch, and we take as much from architecture and care work as we do from software.

They aren't here to fix you. They just stay with you while you find your own way through.

02 · A founder manifesto

I didn't come up with any of these in a meeting. Each one came out of something I lived through myself, from a breakup to losing someone to the long road back from addiction. You were never the weak one. You were just alone with it.

03 · Our products

Six worlds, one studio.

Each one came out of a real chapter of someone's life.

We build out in the open. A few of these are already live; the rest are invite-only for now. You're seeing them early, and what you tell us at this point genuinely changes where they go next.

Healing after a breakup: guided paths, a private cairn, and a companion called Dove.

Companion ·Dovejoinsanctuary.io

A house for grief: letters, anniversaries, and a companion called Wren.

Companion ·Wrenvigil-io.netlify.app

A daily companion for the long middle of recovery, called Heron.

Companion ·Heronmarrows.io

A private night sky tuned by your own presence.

Companion ·drift-away.io

A free-to-play prediction game built as harm reduction.

Companion ·ledger-it.netlify.app

The studio itself — the thesis, the voice, and the through-line that runs across every world.

Companion ·

A new room · Cut

CUT

A room where your songs are safe, and you are respected.

Consent-first discovery for Nashville songwriters. You decide who hears your work, and when. The right people come to you, on your terms.

Listen in · the room is live

A small room. The right people in it.

Press play

A demo from the room

0:00 / 0:00

The non-negotiables

A discovery layer pulls toward turning the writer into inventory. These four constraints are the fight against it.

01

Consent-first visibility

You choose who can see your work, and when. Discovery is opt-in — no one crawls the room behind your back.

02

No pay-to-play, ever

No one buys a higher spot. The moment a rank can be bought, it is payola, and trust is gone.

03

The writer owns it

Your connections and catalog belong to you. Portable, never locked in our walls. We hold nothing hostage.

04

Transparency favors the writer

You see who looked, who reached out, and what happened. The asymmetry runs in your direction.

Companion · June

Meet June — the writer's advocate in the room.

June belongs to the writer, never the buyer. She helps you decide what to share and with whom, keeps an eye on who's looking, and stays entirely on your side.

A Martori product · Built for songwriters · Nashville

04 · Journal

Notes from the studio.

Where we think out loud — the craft, what we're learning, where technology is heading, and news from the worlds we build.

Studio notes·June 2026·3 min read

The other days

Most software is built for people at their best. This is for the other days.

Brian Martori

Grief does not knock. It floods.

It arrives with the whole ocean behind it and asks no permission. One song. One smell. One empty side of the bed, and you are under the water again. It is not a gentle wave. It is a rapture. It takes the whole body, and it keeps no schedule you could ever plan around.

And somewhere in the middle of it, you reach for your phone. Almost everything on it was built by someone picturing you at your best. Rested. Curious. With attention to spare. That is not who opens a grief product the week after the funeral, or a recovery product on the hardest day of the year.

Most software is built for people at their best. We build for the other days.

Calm software is not soft gradients and round corners. It is a list of things we refuse to do. A streak is a threat in a friendly coat: keep going, or lose everything. Fine for Spanish. Brutal on the day a single slip sets three good months on fire and drops the number to zero.

0

days in practice

a hard day

In most apps, that day sends the number to zero. Here, the count holds. A relapse is a passage, not a verdict.

So we built it the other way. In Marrow, the counter does not reset. Every day you have practiced still counts, even the ones that ended badly. It took an afternoon to build. It changes everything about holding the phone on the worst day.

You cannot research your way to the counter that does not reset. You have to have been there.

We do not study these seasons from a safe distance. We build them because we needed them once, and they did not exist. Yes, it earns less in the short term. No dark patterns. A free tier that truly works. That is the price of being trusted by someone who is fragile, and we would rather lose the quarter than the human.

Because people come back. That is the thing grief will not tell you while you are inside it. You find your way back. Slower than you wanted, by a road you would not have chosen. But you do.

You're not broken. You're healing.

Build for the worst day. The good days take care of themselves.

We build products for people in the hardest seasons of their lives, and we build the same way for mission-driven teams trying to do something real.

See the practice

05 · How we think

Three things we hold

01

Products over features

We'd rather make one finished, whole thing than a long list of features. Whatever we put out is complete the day it ships.

02

Built to be outgrown

We've done our job on the day you no longer need us. Getting better shouldn't be something you keep paying for.

03

Maker as user

Every one of these began in our founder's own life. We make them for ourselves first, and then for you.

Get in touch

Say hello — or partner with us on a full build.

Full builds and brand collaborations — tell us what you have in mind.

3 products live · 2 in development