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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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Dev Platform
Audio
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Agents
Coding
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Image
Video
Voice
Meetings
Design
Productivity
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Sora
A
Suno
S
Kling
A
Ideogram
S
TaglineOpenAI's video model. Long clips, cinematic quality.Prompt to full song with vocals, instruments, the works.Kuaishou's video model. The surprise standout.The one that actually gets text in images right.
CategoryVideoAudioVideoImage
PricingIncluded with ChatGPT Plus/ProFree + $10/mo + $30/moCredit-based, free trialFree + $8/mo + $20/mo + $60/mo
Best forChatGPT subscribers experimenting with cinematic shots.Jingles, intros, demos, sketches, personal use.Anyone who wants top-tier video quality for less.Anything with text — posters, ads, album covers, slide decks.
Strengths
  • Up to 20-sec clips at 1080p
  • Strong physics + scene composition
  • Storyboard feature for longer narratives
  • Remix existing videos
  • Real songs with real lyrics
  • v4 is very good
  • Quick turnaround
  • Very strong motion + physics
  • Often beats Runway on realism
  • Great price
  • Best text rendering in the game
  • Strong free tier
  • Good for logos, posters, thumbnails
Weaknesses
  • Stricter content policy than competitors
  • Hit-or-miss on complex motion
  • Text-in-video still struggles
  • Copyright gray zone
  • Audio quality behind studio
  • UX is rough for English speakers
  • Queue times
  • Aesthetic ceiling below Midjourney
  • Less style variety
Kai's verdictA-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros.S-tier in its category. The first AI music tool I'd actually listen to.A-tier. Rising fast. If you can tolerate the UX, quality per dollar is best-in-class.S-tier for text-in-image. Use this for posters, Midjourney for art.
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