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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
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Image
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Productivity
Audio
Writing
Agents
Dev Platform
Data
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Pika
A
Lex
A
Ideogram
S
Perplexity
S
TaglineThe playful, accessible AI video tool.Google Docs with an AI collaborator baked in.The one that actually gets text in images right.AI search done right. Cited answers, not chat theater.
CategoryVideoWritingImageResearch
PricingFree + $8-$58/moFree + $12/moFree + $8/mo + $20/mo + $60/moFree + $20/mo Pro
Best forSocial media creators, beginners, anyone wanting quick fun clips.Essays, long-form drafts, thinking on the page.Anything with text — posters, ads, album covers, slide decks.Replacing Google for any question where you want a cited answer in seconds.
Strengths
  • Ingredients feature — combine people, objects, scenes
  • Lip sync + sound effects
  • Fun, approachable UX
  • Clean writing UX — distraction-free
  • +++ prompt triggers AI help
  • Collaboration + AI feedback together
  • Best text rendering in the game
  • Strong free tier
  • Good for logos, posters, thumbnails
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
Weaknesses
  • Lower fidelity than Runway/Kling
  • Still rough on complex scenes
  • Less feature-rich than Google Docs
  • AI ceiling below dedicated tools
  • Aesthetic ceiling below Midjourney
  • Less style variety
  • Not a general chatbot
  • Answers can be shallow on complex topics
Kai's verdictA-tier for social/casual. B-tier for serious work. Good entry point.A-tier. Beautiful UX. The writing app I'd pick if I only wrote long-form.S-tier for text-in-image. Use this for posters, Midjourney for art.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.
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