Software \u00b7 macOS
aetherloom
An infinite-canvas outpainting tool for building very large, seamless photo collages. Lay out real photographs, and let a model fill only the gaps between them so the whole thing reads as one continuous image.
It began as the tool for a single family collage after the outpainting canvas we had been using was retired, and every alternative either repainted the photos or made review an afterthought. This one does neither.
What it does
Real photos stay real
Your photographs are never repainted. The model only fills the transparent space between them, using the surrounding pixels as context.
You approve every fill
Each generation is a proposal. Review it, keep it or discard it. Nothing spends your API budget or touches the canvas without a click.
Four primitives
New creates from a prompt. Fill extends what is there. Edit repairs a region. Upscale sharpens. Everything else is canvas.
Canvases in the tens of thousands of pixels
Built for a 21,600 by 10,500 pixel print, with tiling, proxies and save-on-change so it stays responsive.
Bring your own keys
Generation runs on Replicate or fal.ai under your own account. We never proxy or meter your usage, and we never see your images.
Deterministic tools first
Tile, crop, flip, feather and blend real pixels before reaching for a model. Generation is for the gaps a photo cannot cover.