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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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Sora
A
Ideogram
S
Lex
A
Hex
A
TaglineOpenAI's video model. Long clips, cinematic quality.The one that actually gets text in images right.Google Docs with an AI collaborator baked in.Modern data notebook with Magic AI assistant.
CategoryVideoImageWritingData
PricingIncluded with ChatGPT Plus/ProFree + $8/mo + $20/mo + $60/moFree + $12/moFree + $28+/user/mo
Best forChatGPT subscribers experimenting with cinematic shots.Anything with text — posters, ads, album covers, slide decks.Essays, long-form drafts, thinking on the page.Data teams at startups + enterprises.
Strengths
  • Up to 20-sec clips at 1080p
  • Strong physics + scene composition
  • Storyboard feature for longer narratives
  • Remix existing videos
  • Best text rendering in the game
  • Strong free tier
  • Good for logos, posters, thumbnails
  • Clean writing UX — distraction-free
  • +++ prompt triggers AI help
  • Collaboration + AI feedback together
  • SQL + Python + no-code in one notebook
  • Magic AI writes queries + viz for you
  • Team-grade collaboration
Weaknesses
  • Stricter content policy than competitors
  • Hit-or-miss on complex motion
  • Text-in-video still struggles
  • Aesthetic ceiling below Midjourney
  • Less style variety
  • Less feature-rich than Google Docs
  • AI ceiling below dedicated tools
  • Overkill for casual users
  • Enterprise pricing
Kai's verdictA-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros.S-tier for text-in-image. Use this for posters, Midjourney for art.A-tier. Beautiful UX. The writing app I'd pick if I only wrote long-form.A-tier for data teams. S-tier if you already live in SQL + Python.
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