Keep the thread.
Names, projects, decisions. Ask PHNTM to remember a detail, then recall it later. Review what it keeps and forget what you choose.
Explore memoryPHNTM ONE · FINAL RELEASE TESTING · RESERVATIONS OPEN
Private AI.
On your desk.
On your terms.
Your own AI, living on your desk. Talk things through, have it remember what matters, and get answers from your own documents, all with local AI on hardware you own. Pull the internet plug and it keeps going.
$799 when ordering opens · No payment today
No monthly fee required · Free US shipping · 30-day returns · Private mode by default.
Optional Claude and Telegram connections shown enabled.
ENGINEERED TO STAY YOURS. IF WE VANISH TOMORROW, YOUR UNIT WON'T NOTICE.Meet PHNTM One
10.1″ touchscreenOn-device intelligenceTap-to-talk voice$0 required monthly fee
ON THE DEVICE · OCTOBER 2, 2026
Your Home screen.
Everything in view.
Start a conversation, see what is coming up, and check your device at a glance. The updated Home screen brings voice and text, memories, tasks, and system status together.
Photographed on a working PHNTM One. The screen and setting are unretouched. This unit has optional Claude and Telegram connections enabled.
View the full-size photo
BUILT AROUND YOUR EVERYDAY
Less searching.
More picking up where you left off.
A place for your thoughts, your documents, and the details that make your life yours.
Ask your own documents.
Bring your PDFs and notes. Ask a question and get an answer with a file and page citation you can check, processed on the device.
Explore documentsMake room to think.
Tap the microphone and talk it through. Hear a reply, work on a draft, or explore an idea. In Private mode, your conversation stays on the device.
Explore voiceWant to explore the interface?Try the guided simulation Illustrative experience, not a live device connection.
FROM THE BUILDER'S DESK
See the device.
Get the feeling.
Start with the touchscreen walkthrough. Then see the creative vision behind PHNTM.
Designed and built by Jacob DeCamp at DeCampLabs. Meet the builder
Meet your new desk companion.Setup & interface · 17 seconds
Edited from real device clips using Google Vids. Includes optional connected services; this is a walkthrough, not a response-speed benchmark.
A look into PHNTM.Brand film · 26 seconds
AI-created illustration based on product photographs. Scenes and interface details may differ from the actual device.
PRIVATE BY DESIGN
Some things
should stay
in your room.
Your conversations. Your notes. Your train of thought. In Private mode, PHNTM processes them on the device—without sending them to a cloud AI service.
See how privacy worksYour hardware. Your choice.
Local AI on a Raspberry Pi 5. Use the assistant without a cloud account or required subscription.
Works beyond the connection.
Local chat, memory, documents and voice keep working when the internet goes away.
Control stays with you.
Review your memories, delete your documents, and export your data. Optional cloud connections are yours to enable.
ONE PLACE. ALL YOURS.
A place on your desk.
A part of your day.
A dedicated touchscreen. A voice when you want one. Your memories and documents together, without another browser tab to keep open.
- The assistant
- Raspberry Pi 5 · 8 GB RAM · 256 GB storage
- The interface
- 10.1-inch touchscreen · speaker · USB microphone
- The essentials
- Mini keyboard with touchpad · 27 W power supply · quick-start card
PHNTM ONE VS THE CLOUD
What their ads
can't say.
Cloud speakers and chatbot apps are smart and fast. Here is what they cannot offer you.
| Question | PHNTM One | Cloud speakers & chatbot apps |
|---|---|---|
| Internet unplugged | Keeps working: chat, memory, voice, documents, reminders | Stops. They need a data center to answer. |
| What leaves your house | Nothing, by default. The device shows its connections live. | What you say or type, processed under their policy |
| If the company shuts down | Nothing changes. There are no servers to switch off. | The service goes with it |
| The microphone, when you're not talking | Off. Tap to talk, and it stops listening on its own. | Speakers listen for a wake word all day |
| What it costs | $799 once. No required subscription. | About $20 a month for a typical paid chatbot plan |
Where they win: raw intelligence and speed. A frontier cloud model is smarter than a small local one, and PHNTM One answers at about two words a second. Want cloud power for a hard question? Optional Boosted mode uses your own Anthropic key.
See the full comparisonPRODUCT DETAILS. OPEN TO SCRUTINY.
Know what
you're bringing home.
Developed by Jacob DeCamp at DeCampLabs. Explore the hardware, published tests, and support policies before choosing your private AI assistant.
01
Published testing
Measurements, conditions, and ways to check for yourself.
↗02Real answers
Unedited transcripts, including where the model falls short.
↗03Purchase with confidence
Clear shipping, return, warranty, and support policies.
↗Built for private, personal assistance.
PHNTM One uses a small local model. Open-ended answers take time, and complex reasoning is stronger on frontier cloud models. Understand the trade-offs before you reserve.
Does it work without the internet?
Yes. Local chat, memory, documents and voice run on the device. Phone pairing uses your local network. Optional cloud services need internet access and must be enabled separately. How privacy works →
How does it compare with ChatGPT?
PHNTM One prioritizes privacy and ownership. Its small local model is slower and less capable at complex reasoning than frontier cloud models. Open-ended answers generate at roughly two words per second, varying with workload; longer answers can take over a minute. Optional Boosted mode uses your own Anthropic key and is billed separately by that provider. See the comparison →
Is there a subscription?
No required subscription for the local assistant. PHNTM One will cost $799 when ordering opens, plus applicable tax. Free US shipping is included. Optional third-party services can have their own costs.
When will my PHNTM One ship?
There is no confirmed launch date yet. Ordering opens after final on-device release testing. Once ordering opens and you choose to pay, the current policy is tracked shipping within 7–10 business days of payment. Your free reservation never becomes a charge automatically. Shipping policy →
What if it isn't right for me?
After purchase, you have 30 days from delivery to request a return for a refund of the purchase price. Return shipping is your responsibility. A one-year limited hardware warranty covers defects under normal use. Read the full terms →
YOUR NEXT DESK COMPANION
Make room
for your own AI.
$799 when ordering opens
Reserve free in ten seconds. Batch 1 places go in the order reservations arrive, so earlier means first pick. Decide when it's ready.
You're on the list
Your reservation is confirmed.
Reservations open. Final release testing comes next.
Ordering is paused until PHNTM One 1.0 passes its on-device release checks. There is no confirmed shipping date yet. Reserve free; decide whether to buy when you receive your invitation.
Status updated October 1, 2026 · Follow the buildKEEP EXPLORING LOCAL AI