I
100% local and private
Your prompts, files and conversations never leave your computer. No cloud, no data collection, no third parties reading your data.
ULTRA isn't one more chat window — and it isn't one more agent renting a single brain from the cloud. It runs two of its own: one that sees, one that acts. Vision reads your screens, photos and documents; the Brain reasons, plans and uses tools. Together they install themselves, read your hardware and get to work — private, offline, unlimited. The power of a data center, with no leash, answering only to you.
What makes ULTRA different
Built to run on you
No server queues, no paying per token. Everything happens on your machine, your way.
II
Matched to your hardware
ULTRA reads your GPU, VRAM and memory and recommends the models that run well on your machine. No guessing, no freezing.
III
~500 models in one click
A catalog uniting HuggingFace and Ollama. Download with an honest progress bar and get going — no terminal.
IV
Brain + Vision
One sees, the other acts. Vision reads screenshots, photos and documents; the Brain reasons and uses tools. Two specialists, one agent — paired locally like nobody else.
V
Acts, doesn't just answer
With tool use, ULTRA runs real tasks — it doesn't just describe what it would do. An assistant that works, not just talks.
VI
Zero setup, your disk in control
Ollama comes built in — nothing to install separately. Install and uninstall models in one click and free up space instantly.
From zero to your first chat
How it works
I
Download and open
One installer, one click. No server setup, no command line, no headache.
II
It reads your machine
ULTRA detects your hardware and suggests the ideal models. You choose and it downloads for you.
III
Chat and get to work
Chat, images, tasks and skills — all offline, unlimited, at your GPU's speed.
Why run it locally
0
in the cloud
Your data stays with you
$0
per token
Use it freely, no bill coming
∞
no limits
No daily quota or queue
✈
offline
Works even with no internet
Two brains. No leash.
Bring your sovereign agent home
Download ULTRA and have a two-brain AI agent — one that sees, one that acts — running on your machine in minutes. Free.
Download ULTRAWindows · Free · No credit card