Frontier AI models, ready when you are
Chat with the best models — Claude, GPT-5.5, and more — under one flat subscription. No per-token billing, no hard limits. Just pick a model and go.
Everything you need to work with frontier models
Streaming chat
Token-by-token responses with full conversation memory and editable history.
File attachments
Drop in documents, code, and images as context for your prompts.
Multiple models
Switch between Claude, GPT-5.5, and other top models in one place.
Flat subscription
One affordable price. No metering, no surprise bills — generous fair-use limits.
From zero to first prompt in under a minute
Create an account
Sign up in seconds and start on the free tier — no card required.
Pick your model
Choose Claude, GPT-5.5, or another top model and tune the reasoning effort.
Subscribe & relax
One flat price unlocks everything. No per-token math, no hard caps.
“A clean room between you and the best models — full history, one simple price, and nothing in the way.”
Frequently asked
Which models can I use?
Top frontier models including Claude and GPT-5.5, with more added over time. Switch freely — they're all included.
How does billing work?
A flat monthly subscription, kept deliberately affordable. No per-token charges and no strict limits — just fair use.
Can I attach files?
Yes. Documents, code, and images can be added as context to any prompt, with server-side storage isolation.
Is Claude included?
Yes — Claude is one of the headline models, alongside GPT-5.5 and others. You're never locked to a single provider.
Start with the best models today
One flat price. Every top model. No hard limits.
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