Run your company.
From one command center.
SynthOS is your AI operating system for running an agentic workforce.
Your whole operation.
One place to run all of it — not a chat box.
A brain you own.
Every file it makes lands here, on your Mac.
All your assets.
Docs, notes, images, files — every digital asset in one place.
Real work, delivered.
Drafts, images, files — the finished thing, kept.
Your business brain.
Watch your whole operation come together in one map.
Say the next thing.
It already knows everything you've built.
It runs it.
A team goes to work — you get the result, not a to-do list.
Your command center for autonomous operations
Synthos can make mistakes. Verify important details.
YOUR TURN
Take the wheel.
Give it a job and watch the cockpit run it — the fleet, the browser, the receipts. This is what your screen looks like.
Type below, or pick a job. Terminals spin up, the browser drives itself, and every step lands as a card.
A faithful simulation of a real cockpit run — the real thing runs on your Mac, with your keys, and asks before anything risky.
WHAT IS SYNTHOS
SynthOS is a native macOS app — the AI operating system for a company of one. One person runs their whole business through it: you say what you want, and SynthOS dispatches AI agents that actually do the work — run command-line tools, browse the web, edit files, create assets — in parallel, on your Mac, with a receipt for every action. Everything the agents do files into an Obsidian-compatible knowledge vault you own, auto-linked into a living graph: a company brain that compounds instead of resetting every session.
ONE PLACE
Stop being the glue
between ten apps.
Your day is one long switch — a tab for research, a tab for writing, a tab for the spreadsheet, a tab for the booking. You’re the human glue holding it together, and it’s exhausting. SynthOS is one command center you run everything from. You say what you want; it picks the tools and does the work. You stay in one calm window and watch it happen — instead of becoming the operator of ten.
You see every step as a clean card as it happens — never a spinner, never a black box.
Run it all from one window.
A TEAM, NOT A TYPIST
There’s only one of you.
Now there can be a team.
The hardest part of doing it all yourself is that there’s no one to hand things to. SynthOS turns one ask into a crew — many AI workers running side by side on your Mac, each on its own piece, all in front of you. A week of one-thing-at-a-time becomes an afternoon. You’re the owner now; the team does the work.
Hire a team. Skip the hiring.
IT REMEMBERS
Every other AI forgets you.
This one builds you a brain.
You know the drill: every chat starts cold — the same ten minutes of re-explaining before any real work begins. SynthOS never makes you say it twice. Everything it does files into a vault you own, auto-linked into a living brain you can see grow. Day two starts where day one ended. It’s the one tool that’s better in month three than on day one — because it’s been remembering the whole time.
It’s just files on your Mac — open them in Obsidian too. Your knowledge, never trapped in someone’s cloud.
It gets sharper the more you use it.
THE FORGE
You’ve watched it work for you.
Now forge it for the world.
Two clicks turn a private vault into a live product any agent can call — scoped to exactly what you allow.
Hand it to a client, share it with the world, pull it in one click. Nothing is shared until you act.
Everything you’ve watched it learn — yours alone, until you choose.
Name it. Press FORGE.
Two clicks, start to live.
Now it’s a product.
A live address any agent can call — scoped to exactly what you allow.
And it’s yours to pull.
One click. The address goes dark. Nothing lingers.
FORGE
Turn what your business knows into something other agents can use.
YOU STAY THE BOSS
Bold with the busywork.
Careful with the rest.
68% of people won’t let AI act without reviewing each move. Good — neither would we. SynthOS asks before anything risky, leaves a receipt for everything it does, and you set the spending limit it never crosses. It runs the operation; you stay the boss. And it all lives on your Mac — your keys, your data, nothing handed to someone else’s cloud.
It asks before it does anything you'd regret
It moves fast on the boring stuff and always checks with you before anything risky. You can always say no.
Every action leaves a receipt
No black box. Watch every step as it happens, and look back at a full record of the work whenever you want.
Your keys. Your Mac. Your business.
It runs on your machine with your own key, and you set the ceiling on what it can spend. Nothing about your work gets handed to someone else’s cloud.
READY WHEN YOU ARE
Stop running on ten tabs.
Start running it from here.
One place to run your whole operation — and the one that remembers it. Your keys, your Mac, your brain that compounds.
Bring your own key · Local-first · You approve anything that matters.
Be the owner, not the staff.