Show HN: CineWan – video generation platform powered by Wan2.2 AI model

  I've been working on CineWan, an AI video generation
  platform that leverages the new Wan2.2 models with
  Mixture-of-Experts (MoE) architecture.

  Technical highlights:
  • MoE architecture separates denoising across
  timesteps with specialized expert models
  • Dynamic routing system selects experts based on
  content complexity
  • Generates up to 720p, 121-frame videos from text or
  images
  • Built on Next.js 15 with edge runtime for <50ms
  global response times
  • Smart cost optimization: Cloudflare R2 storage with
  3-day auto-expiration
  • Real-time progress streaming with exponential
  backoff polling

  The Wan2.2 models were trained on +65% more images and
   +83% more videos than v2.1, with integrated
  cinematography principles. We're seeing cinema-grade
  output quality that rivals much more expensive
  solutions.