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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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Coding
Image
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Meetings
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Productivity
Audio
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Agents
Dev Platform
Data
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DALL-E 3
B
Kling
A
Lex
A
Cursor
S
TaglineOpenAI's image model. Built into ChatGPT Plus.Kuaishou's video model. The surprise standout.Google Docs with an AI collaborator baked in.VS Code fork that made AI coding actually work.
CategoryImageVideoWritingCoding
PricingIncluded with ChatGPT Plus $20/moCredit-based, free trialFree + $12/moFree + $20/mo Pro + $40/mo Business
Best forChatGPT Plus users who want images without paying extra.Anyone who wants top-tier video quality for less.Essays, long-form drafts, thinking on the page.Developers. Non-developers who want to ship working code.
Strengths
  • Excellent prompt understanding
  • Built into ChatGPT — no extra subscription
  • Good at composition + concepts
  • Very strong motion + physics
  • Often beats Runway on realism
  • Great price
  • Clean writing UX — distraction-free
  • +++ prompt triggers AI help
  • Collaboration + AI feedback together
  • Tab completion feels like mind-reading
  • Composer for multi-file edits
  • Runs Claude, GPT, Gemini — you pick
Weaknesses
  • Aesthetic ceiling below Midjourney + Ideogram
  • Text rendering worse than Ideogram
  • No fine control
  • UX is rough for English speakers
  • Queue times
  • Less feature-rich than Google Docs
  • AI ceiling below dedicated tools
  • Can feel overwhelming for non-coders
  • Expensive at scale
Kai's verdictB-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately.A-tier. Rising fast. If you can tolerate the UX, quality per dollar is best-in-class.A-tier. Beautiful UX. The writing app I'd pick if I only wrote long-form.S-tier for coding. If you write code of any kind, this pays back the $20 in a day.
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