Philosophy
Every cloud is borrowed ground. Your photos, your files, your business — held on machines you’ll never see, governed by terms you didn’t write, priced to rise forever.
ChertOS is the other path. Bring your data home to hardware you own and software you control. No landlord. No lock-in. No monthly toll on your own life’s work.
Clouds drift in and burn off with the season. The mountain was here long before them, and it will be here long after. Build on the mountain.
Don’t rent the cloud. Own the mountain.
The system
Software, hardware and the connective tissue between them — each one built so your data never has to leave your hands.
The OS engineered for the ChertBox.
ChertOS is the operating system built to run your ChertBox — software and hardware engineered as one private machine, not generic parts bolted together. Files, backups, media and apps, self-hosted and encrypted on a server that answers to you and no one else. Rented cloud is transient. An OS you own endures.
Get ChertOSReach your headless box anywhere — through your own domain.
Your ChertBox has no screen and no public address — and it doesn’t need one. Satellite gives your headless server a secure, permanent home on your own domain, reachable from anywhere even behind CGNAT or on mobile data. No port forwarding, no static IP, no third-party tunnel reading your traffic. Your machine, always within reach, always yours.
Get SatelliteYour own private server. Not rented cloud.
ChertBox is a headless server purpose-built for ChertOS — hardware and OS engineered as one. A silent, self-contained machine you fully own and keep, holding everything you’d otherwise hand to a datacenter. No subscription, no surveillance, no landlord. Clouds come and go; the server on your own shelf remains.
Get ChertBox
Keep your server online, anywhere.
A 4G LTE SIM dongle made for ChertBox. Drop in a SIM and your private server carries its own connection — independent of any home router or ISP. A cabin, a workshop, a vehicle, the far end of nowhere: your machine stays online, off-grid and entirely under your control.
Get ChertConnect
Clone your ChertOS drive. Keep a copy off-box.
A one-press SSD clone dock that duplicates your ChertOS drive for cold, off-box backup. No cloud round-trip, no upload fees, no waiting — just a perfect copy in your hand, ready to lock in a drawer or carry off-site. The oldest rule of ownership: always keep a copy the network can never touch.
Get Chert BackupBegin
Stop renting your own data back from strangers. Start with ChertOS and own the ground you build on.
