renderahouse

Build a web app that generates photorealistic architectural renders from uploaded drawings and 3D models, sold on a credit-based subscription.

Product:
- Accounts with a personal dashboard showing render history, saved views and credit balance
- Upload and parse architectural sketches, floor plans and 3D model files (.skp, .glb, .obj) to generate AI photorealistic renders
- Render style controls: photoreal, clay, linework and material presets (timber, brick, charred, lime); perspective control and 4K output
- Re-lighting tool that lets users scrub through time-of-day lighting scenarios on any saved render
- Real-site placement: set a project address and position the 3D model in its real-world location for environment-accurate lighting
- Orbit viewer that lets users save named camera angles, each of which produces its own render
- Video and camera-transition output: animate between two saved views or generate a sunrise-to-nightfall clip from one render
- Shareable project link so clients can orbit the model, pin threaded comments to specific angles and revoke access at any time
- Free plan with 3 credits per day, no credit card required

Billing:
- Free (3 credits/day), Pro (240 credits/month, rollover up to 2400) and Studio (1000 credits/month, rollover up to 10000) plans, billed monthly or annually with Stripe.

Data:
- Real-world location and environment data connected through a mapping or geolocation API for site-accurate lighting and surroundings.