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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
Research
Coding
Image
Video
Voice
Meetings
Design
Productivity
Audio
Writing
Agents
Dev Platform
Data
Marketing
Education
DALL-E 3
B
Perplexity
S
Lex
A
Lovable
A
TaglineOpenAI's image model. Built into ChatGPT Plus.AI search done right. Cited answers, not chat theater.Google Docs with an AI collaborator baked in.Build a full app from a prompt. Stripe-ready.
CategoryImageResearchWritingDesign
PricingIncluded with ChatGPT Plus $20/moFree + $20/mo ProFree + $12/moFree + $25-$100/mo
Best forChatGPT Plus users who want images without paying extra.Replacing Google for any question where you want a cited answer in seconds.Essays, long-form drafts, thinking on the page.Non-devs + solopreneurs shipping MVPs.
Strengths
  • Excellent prompt understanding
  • Built into ChatGPT — no extra subscription
  • Good at composition + concepts
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Clean writing UX — distraction-free
  • +++ prompt triggers AI help
  • Collaboration + AI feedback together
  • Generates full apps + DB + auth
  • Good for non-developers
  • Ships faster than hand-coding
Weaknesses
  • Aesthetic ceiling below Midjourney + Ideogram
  • Text rendering worse than Ideogram
  • No fine control
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Less feature-rich than Google Docs
  • AI ceiling below dedicated tools
  • Complexity ceiling
  • Can generate brittle code
Kai's verdictB-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.A-tier. Beautiful UX. The writing app I'd pick if I only wrote long-form.A-tier. The strongest 'no-code' AI builder right now. Great for founder MVPs.
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