Theo Stealth (Private Mode)
Theo Stealth is the zero-retention private chat mode — ephemeral session, no history, no memory writes, and access to uncensored image and video engines.
In depth
Stealth gives you an off-the-record session: messages aren’t persisted to your conversation history, no memories are written, and the surface uses a darker UI to make the mode obvious.
Stealth also unlocks the Stealth Media Selector — a curated set of uncensored image and video engines for content that the default safety policies wouldn’t allow.
Examples
- Sensitive HR drafting
- Private creative experimentation
Also known as
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Enter StealthRelated terms
Theo Memory
Theo Memory is the personal knowledge graph that remembers your facts, preferences, and instructions across conversations — so Theo gets more useful the more you use it.
Image Mode
Image Mode generates and edits images from chat — pick aspect ratio, style, and brand palette, then iterate with restyle, upscale, and background-remove tools.
Video Mode
Video Mode generates short videos from a prompt — pick aspect ratio, duration, and visual style, then preview and share or download the result.