Prism

Describe your idea. Prism uses Google Gemini to generate the background, write the copy, and place the text — giving you a pixel-perfect creative you can customize and export.
AI Layout Generation

Describe your campaign idea in plain language. Gemini 2.0 Flash analyzes your prompt and produces a structured layout: background scene concept, headline, subheadline, and CTA copy — all tailored to your chosen canvas format.

Photorealistic Background Generation

Gemini's image model renders a clean, text-free background at the correct aspect ratio. Whether you need a mountain vista, a sleek product shot, or an abstract gradient — you get a production-ready image, not a stock photo placeholder.

Drag-and-Drop Text Composer

Every text element lives on its own Konva.js canvas layer. Drag to reposition, use the transform handles to resize, and dial in font family, size, weight, color, alignment, shadow, and opacity — without touching any code.

AI-Integrated Poster Mode

Prefer typography that feels like part of the art? Switch to AI-Integrated mode: the model generates a full poster with text naturally embedded in the scene. Gemini Vision then detects every text zone so you can fine-tune placement and style as editable layers on top.

Inpainting & Text Removal

When the AI bakes typography into an image but you want a cleaner base, Prism can re-generate the image instructing the model to remove the detected text — producing a clean background canvas ready for your own layered text.

Client-Side PNG Export

Export merges the background image and all text layers into a single flat PNG directly in the browser — no round-trip to the server, no file size limits, no data retained. Click export, get your file.