Full-Stack · Multimodal AI · Production · 1 day build
AI Image Composer
A Polish creative studio was spending hours on trial-and-error prompting to produce personalized AI paintings for clients. The bottleneck was identity replacement — getting the client's face into a scene without quality loss. Built a production web app in one day that turns this into a 30-second workflow.
30 secPer artwork from upload to result — was hours of manual work per image
1 dayFrom requirement to production deployment
85–90%Daily team adoption from day one — simpler than the manual process
Mobile-firstOptimized for phones and field usage, not just desktop demo
How it works
The workflow
- User uploads source photo + selects style template from the UI.
- Canvas API extracts face region with masking — no external preprocessing.
- Gemini multimodal API performs identity-preserving style transfer in the cloud.
- Result delivered in the browser within seconds, ready to download or share.
Engineering choices
Why this approach
- Chose AI generation over geometric transformation (SAM2 segmentation) — adoption mattered more than technical elegance.
- React 19 for instant UI feedback without page reloads.
- Railway deployment for zero-config backend scaling.
- Mobile-first design: target users work on phones at client visits.
Business impact
What changed
- Hours of manual prompting per artwork → 30 seconds per artwork.
- 85-90% daily team adoption from day one — because it was simpler than the old workflow.
- Studio can now handle 10x more client orders without additional staff.
- Same-day delivery of personalized artwork replaced next-day or longer turnaround.
Your use case
Similar problems I can solve
- Any creative or marketing team producing personalized visual content at volume.
- Product photography automation for e-commerce.
- Automated mockup generation for interior design or retail sales teams.
- Custom AI image workflows integrated into existing business tools.
Tech stack
Tools used
React 19TypeScriptGemini AICanvas APINode.jsRailway
Need to automate your creative workflow?
I build multimodal AI tools for creative and marketing teams. Custom image automation, product photography, visual content pipelines. Let's talk.