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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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Agents
Dev Platform
Data
Marketing
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Perplexity
S
Copy.ai
A
HeyGen
S
Ideogram
S
TaglineAI search done right. Cited answers, not chat theater.AI GTM platform. Workflows for sales + marketing ops.AI avatar videos. Record once, speak any language.The one that actually gets text in images right.
CategoryResearchMarketingVideoImage
PricingFree + $20/mo ProFree + $49-$249/moFree + $24-$65/moFree + $8/mo + $20/mo + $60/mo
Best forReplacing Google for any question where you want a cited answer in seconds.RevOps + marketing ops automating repetitive tasks.Course creators, multilingual marketers, anyone scaling video content.Anything with text — posters, ads, album covers, slide decks.
Strengths
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Workflow builder for GTM automations
  • CRM enrichment + outbound sequences
  • Scales better than ad-hoc prompts
  • Clone your face + voice in 2 minutes
  • Instant translation into 40+ languages with lip sync
  • Avatars look less uncanny than competitors
  • Best text rendering in the game
  • Strong free tier
  • Good for logos, posters, thumbnails
Weaknesses
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Overlaps with general chatbots
  • Workflow setup takes time
  • Pricey for serious volume
  • Long shots still feel off
  • Ethics — easy to misuse
  • Aesthetic ceiling below Midjourney
  • Less style variety
Kai's verdictS-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.A-tier for ops automation. B-tier for simple copy (use Claude).S-tier for multilingual video. If you sell courses or speak at events, this is a cheat code.S-tier for text-in-image. Use this for posters, Midjourney for art.
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