Nothing you say ever leaves home. … runs a real AI model on your own graphics card. No subscription, no cloud, no account, no one reading your chats.
Everything below is a consequence of one decision: the model runs on your machine, not someone else's.
The AI runs on your GPU, not a company server. Chats stay on your machine. Unplug the internet and it keeps working — that's the whole point.
No command lines, no config files. The wizard checks your graphics card, picks the right AI model for it, and downloads it for you. You're chatting in minutes.
What … knows about you lives in plain text files in your Documents folder. Open it, read it, edit it, delete it. No hidden database, no mystery.
After setup it never needs the internet again. No server can shut down and take it away. It will still work in ten years.
When a new version exists, … offers it and installs it for you. Updates are free. Pay … once, keep it for good.
Three steps, and only one of them takes any real time.
One-time purchase of …. You get the Windows installer immediately.
Run the installer like any other program. On first launch, the wizard detects your GPU and downloads the best AI model for it.
From then on, … starts like a normal app and answers from your own hardware — online or offline.
Read these honestly. We'd rather lose the sale than have you refund a disappointment.
| Operating system | Windows 10 or Windows 11 (64-bit) |
| Graphics card | Nvidia GPU with 4 GB VRAM minimum · 8 GB recommended · 12 GB+ for the largest model. AMD and Apple are not supported yet. |
| Disk space | ~3 GB for the app and engine, plus 2–9 GB for the AI model you choose |
| Internet | Needed once, to download the installer and your AI model. Not needed to use the app. |
| Extras | None. No account, no API key, no other software to install. |
| Age | You must be 13 or older to use Sevelle. |
… · one-time purchase · free updates · 14-day money-back guarantee
Buy … — …