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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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DALL-E 3
B
Lex
A
Udio
A
Sora
A
TaglineOpenAI's image model. Built into ChatGPT Plus.Google Docs with an AI collaborator baked in.Suno's main rival. Often better on instrumental nuance.OpenAI's video model. Long clips, cinematic quality.
CategoryImageWritingAudioVideo
PricingIncluded with ChatGPT Plus $20/moFree + $12/moFree + $10-$30/moIncluded with ChatGPT Plus/Pro
Best forChatGPT Plus users who want images without paying extra.Essays, long-form drafts, thinking on the page.Musicians comparing AI outputs. Anyone who didn't click with Suno.ChatGPT subscribers experimenting with cinematic shots.
Strengths
  • Excellent prompt understanding
  • Built into ChatGPT — no extra subscription
  • Good at composition + concepts
  • Clean writing UX — distraction-free
  • +++ prompt triggers AI help
  • Collaboration + AI feedback together
  • Strong instrumentals + genre fidelity
  • Extend/remix features
  • Good lyric understanding
  • Up to 20-sec clips at 1080p
  • Strong physics + scene composition
  • Storyboard feature for longer narratives
  • Remix existing videos
Weaknesses
  • Aesthetic ceiling below Midjourney + Ideogram
  • Text rendering worse than Ideogram
  • No fine control
  • Less feature-rich than Google Docs
  • AI ceiling below dedicated tools
  • Same copyright gray zone as Suno
  • Ecosystem smaller
  • Stricter content policy than competitors
  • Hit-or-miss on complex motion
  • Text-in-video still struggles
Kai's verdictB-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately.A-tier. Beautiful UX. The writing app I'd pick if I only wrote long-form.A-tier. Genuinely different vibe from Suno — worth trying both for a month.A-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros.
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