AI-U Shield · Your Portable Private AI Workspace.
Plug it in and go — AI memory and data stay in your own device.
You talk to AI every day, yet you have to introduce yourself again every time — that is not an assistant, that is a support agent. Let AI carry everything about you with you, for the long term.
Documents, projects, work habits, and frequently used materials accumulate over time, so AI understands your business context instead of starting from zero every time.
Knowledge, notes, materials, wrong answers, and study habits keep accumulating, so your progress stays continuous and you can review and ask questions whenever you like.
Assets, preferences, past projects, and creative habits are saved with the device, keeping your style consistent and getting smoother with use, forming a workflow that is yours.
It is not “AI remembers everything” — rather: You decide what AI remembers.
Cloud assistants and local software each have their strengths. AI-U Shield represents another form: putting AI, your data, and your memory into a device you can carry with you.
| Comparison Dimension | Cloud AI Assistant | Local AI Software | AI-U Shield |
|---|---|---|---|
| How You Use It | Log in to an account | Install software | Plug and Play |
| Where AI Runs | Cloud | Current computer | Private device |
| Data Storage | Cloud | Current computer | Inside the AI-U Shield device |
| Long-Term Memory | Depends on the platform service | Depends on the current device | Carried with the device |
| Switching Computers | Log in / sync again | Reconfigure | Plug in and continue |
| Data Autonomy | Managed by the platform | Managed by the user (this machine only) | Controlled by the user |
Note: This table is only intended to present the differences between three forms — “cloud / local machine / portable private device” — and does not make any absolute judgment about the capability boundaries of any specific product; the capabilities of each product will continue to evolve with version iterations.
No complex deployment or configuration is needed. AI processing, your data, and your memory all live in the device — what you carry away is not a USB drive, but your entire AI environment.
Plug and play — no software installation and no reconfiguration. The device recognizes your AI environment; sign in and it is ready to work.
AI runs inside the private device that belongs to you. It starts working with your data and context already in hand, rather than being temporarily called from the cloud.
Every conversation and every document keeps accumulating into your long-term memory. The more you use it, the better it understands you, and that understanding is saved with the device.
It is not an ordinary USB drive, nor a “USB drive with AI installed,” but a portable Personal AI Device — hardware, local AI, private data, and long-term memory form one whole.
The same underlying capabilities: enterprise users see compliance and security, while individual users see privacy and control. We do not split the two apart — this is exactly the hardware-level DNA that AI-U Shield has always had.
Conversations, outputs, and memory are saved in your device, and your data is not permanently stored in the cloud; when a model is called, the content you reference is sent with the request to the upstream model service to complete inference.
Your data and conversation records are hosted independently by a private environment and are not mixed into public cloud data flows.
With built-in encryption, data is protected at the hardware layer, building the line of defense from the device itself.
Individuals can start right away; for enterprises, deployment plans can be discussed based on specific scenarios, subject to business confirmation.
You decide who has access and what can be accessed. The boundaries for using your memory and data are clear and controllable.
Not tied to one computer: the license belongs to your account and can be used across multiple devices. Plug in wherever you go.
The other side of data autonomy: cloud memory depends on the platform's service policies and capacity strategy; AI-U Shield hands the choice of “where memory lives and who manages it” back to you.
This page is an illustration of the product: the first-batch launch offer is now running, and purchase enquiries and requirement registration are open. Detailed specifications and support scope are subject to the formal announcement of the released product; contact our official channel for product details.
Website filing number: Yue ICP Filing No. 2026102971 | Public Security filing number: Yue Public Security Network Filing No. 44030002016522
The whole line is upgraded to 128GB capacity and 500MB/s high-speed read/write; the first-batch launch offer is time-limited, after which prices return to the official list price.
128GB, no fingerprint. For those who want to start using AI now and put budget first.
Fingerprint recognition plus hardware-level encryption and anti-copy, for individuals and small teams with higher demands on data security.
A national-cryptography-grade encryption chip plus fingerprint recognition, for banks, tax & accounting firms and other organisations with high data-security requirements.
The price covers the hardware only; computing power is a value-added service charged separately (top-ups take effect immediately; unless there is a platform service failure, they cannot be refunded, cashed out or transferred).All three editions are at time-limited launch offer prices; after the campaign, prices return to the official list price (CNY 899 / 1,099 / 1,599), with any price change announced in advance. Hardware follows the three guarantees policy: within 7 days a performance fault may be returned, exchanged or repaired; within 15 days it may be exchanged or repaired; during the warranty period, non-human-caused faults are repaired free of charge. Repairs carry a risk of data being erased, so please back up regularly. Final pricing, availability and service scope are subject to the latest official announcement and the formal agreement in place.
AI should remember you — and that memory should be kept by you.
Whether it is personal use or enterprise / channel cooperation, it all starts here.
400-989-7768 | contact@royin.net | Room 410, Tower A, Phase 1, ICC-Park, Longhua District, Shenzhen, Guangdong, China
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