Transform text descriptions into high-quality professional videos using advanced AI
AI rendering workspace for architects that works from a sketch, model view or photo
Stage
Not given
Startup
Founded
Not given
2026
Based in
Not given
Not given
Pricing model
Freemium
Freemium
Pricing
Hobby $7.92/month (200 Credits/month), Basic $15.92/month (500 Credits/month), Pro $39.92/month (2000 Credits/month), Lite $5.99 one-time (50 Credits). 1 credit generates 1 AI artwork.
5 free renders with no card required. Paid plans: Essential $19/month for 40 credits, Premium $29/month for 100 credits, Pro $79/month for 300 credits. One-time credit pack: $99 once for 300 credits that never expire. Annual billing available at discount: $190/year, $290/year, $790/year respectively
Key features
Advanced 30-billion parameter AI model for detailed video generation
Generate videos up to 204 frames long
Video-VAE deep compression technology for faster processing
High-quality visual output with DiT and 3D Full Attention mechanism
Bilingual text input support for English and Chinese
Customizable video length and style settings
No ads and no watermark on generated videos
Priority generation queue for faster processing
Upload sketches, model views or site photos to start rendering
Select specific areas with brush, lasso or polygon to edit
Attach reference images to communicate materials and style
Keep all versions and compare directions in one project
Create review links with expiry and comment collection
Upscale images 2× for presentations
Generate short videos from still images
Export comparison boards and image bundles
No plugin installation or GPU required
Works with exported views from SketchUp, Revit, Rhino, Archicad and Blender
What makes it different
Supports up to 204 frames, enabling longer and more complete video narratives
Bilingual AI understanding for both English and Chinese creators
Continuous optimization through human feedback-based preference learning
No watermarks and no ads on any subscription tier
No plugin or GPU needed – works entirely in the browser from image uploads
Keep every version as you iterate – all results stored together for comparison
Works from sketches, model views and photos – not native CAD or BIM files
Step Video T2V
RNDRS Studio