Astria is an AI photoshoot platform that trains a custom AI model from your reference photos — of a person, a product or a pet — and then generates studio-quality images of that subject in any setting, through a web studio and a developer API.
Upload a small set of photos and Astria fine-tunes a dedicated model (FLUX or Stable Diffusion based) that captures your subject’s identity. From there you can generate professional headshots, ecommerce product photos placed in lifestyle scenes, and full fashion lookbooks using reusable photoshoot templates, keeping the same model consistent across an entire catalogue or campaign. Developers get the same pipeline through a documented API, plus extras like super-resolution, face correction, virtual try-on and background removal — and there is even a Photoshop plugin for editing workflows.
The workflow is built for repeatability: once a subject is tuned, teams save the exact scene, styling and composition as a template and re-run it across a whole catalogue, so a season of product photography takes an afternoon instead of a studio booking. Astria’s gallery packs — corporate headshots, dating profiles, fashion editorials, pet portraits — give non-technical users a one-click starting point, while the API processes jobs in parallel with no queue, which is why avatar and photo-printing apps build on it.
Pay as you go, no subscription: fine-tuning a custom model costs $1.50 per tune, and generation runs from about $0.10 per prompt for 8 images, with per-image rates varying by model (from under one cent for fast models). You only pay for what you generate.
Astria is built for ecommerce brands, photographers and app developers who need consistent, on-brand imagery of the same subject at scale — product catalogues, headshot services and AI photo apps.