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Side-by-side: what they do, what they cost, what Kai actually thinks. Pass up to 4 tools via ?tools=claude,chatgpt,gemini.
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v0
S
Adobe Firefly
A
DALL-E 3
B
Sora
A
TaglineVercel's AI-powered UI generator. Prompt to shadcn component.Commercially safe image gen, deeply integrated with Photoshop.OpenAI's image model. Built into ChatGPT Plus.OpenAI's video model. Long clips, cinematic quality.
CategoryDesignImageImageVideo
PricingFree + $20/moFree + included with Creative CloudIncluded with ChatGPT Plus $20/moIncluded with ChatGPT Plus/Pro
Best forFrontend devs, PMs prototyping UIs, anyone on Next.js.Anyone in Creative Cloud. Brands that need copyright clarity.ChatGPT Plus users who want images without paying extra.ChatGPT subscribers experimenting with cinematic shots.
Strengths
  • Ships working React + Tailwind code
  • Shadcn/ui native
  • One-click deploy to Vercel
  • Trained on licensed content — commercially safe
  • Generative Fill in Photoshop is incredible
  • Native to Adobe ecosystem
  • Excellent prompt understanding
  • Built into ChatGPT — no extra subscription
  • Good at composition + concepts
  • Up to 20-sec clips at 1080p
  • Strong physics + scene composition
  • Storyboard feature for longer narratives
  • Remix existing videos
Weaknesses
  • Best for shadcn stack
  • Iterating can be fiddly
  • Aesthetic ceiling below Midjourney
  • Tied to Adobe subscription
  • Aesthetic ceiling below Midjourney + Ideogram
  • Text rendering worse than Ideogram
  • No fine control
  • Stricter content policy than competitors
  • Hit-or-miss on complex motion
  • Text-in-video still struggles
Kai's verdictS-tier. If you're on Vercel/shadcn, this is cheating.S-tier inside Photoshop (Generative Fill). B-tier standalone.B-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately.A-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros.
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