Overview
Discover the power of Perfusion, a novel text-to-image personalization method that utilizes dynamic rank-1 updates to the underlying T2I model and introduces a 'Key-Locking' mechanism to maintain high visual fidelity while allowing creative control.
Key-Locking Mechanism
A mechanism that 'locks' new concepts' cross-attention Keys to their superordinate category, allowing for more visual variability and accurately portraying the nuances of an object or activity.
Gated Rank-1 Approach
An approach that controls the influence of a learned concept during inference time and combines multiple concepts.
Efficient Control of Visual-Textual Alignment
Perfusion allows for efficient control of the visual-textual alignment at inference time, enabling users to balance visual-fidelity and textual-alignment with a single trained model.
One-Shot Personalization
Perfusion can generate images with both high visual-fidelity and textual-alignment when training with a single image.
Get started
- Open the official website and confirm the service is available in your region.
- Check the current plan, usage limits and terms for your intended use.
- Try a small task with sample data before committing to a paid plan.
Editorial note
Pricing checked: Sep 20, 2026. Official website is active. Please verify current pricing and terms directly on the official site.
Record updated: Sep 20, 2026
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