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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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Chatbots
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Image
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Lex
A
Suno
S
Perplexity
S
Ideogram
S
TaglineGoogle Docs with an AI collaborator baked in.Prompt to full song with vocals, instruments, the works.AI search done right. Cited answers, not chat theater.The one that actually gets text in images right.
CategoryWritingAudioResearchImage
PricingFree + $12/moFree + $10/mo + $30/moFree + $20/mo ProFree + $8/mo + $20/mo + $60/mo
Best forEssays, long-form drafts, thinking on the page.Jingles, intros, demos, sketches, personal use.Replacing Google for any question where you want a cited answer in seconds.Anything with text — posters, ads, album covers, slide decks.
Strengths
  • Clean writing UX — distraction-free
  • +++ prompt triggers AI help
  • Collaboration + AI feedback together
  • Real songs with real lyrics
  • v4 is very good
  • Quick turnaround
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Best text rendering in the game
  • Strong free tier
  • Good for logos, posters, thumbnails
Weaknesses
  • Less feature-rich than Google Docs
  • AI ceiling below dedicated tools
  • Copyright gray zone
  • Audio quality behind studio
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Aesthetic ceiling below Midjourney
  • Less style variety
Kai's verdictA-tier. Beautiful UX. The writing app I'd pick if I only wrote long-form.S-tier in its category. The first AI music tool I'd actually listen to.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.S-tier for text-in-image. Use this for posters, Midjourney for art.
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