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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
Video
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Agents
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Data
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Perplexity
S
HeyGen
S
Copy.ai
A
Rows
A
TaglineAI search done right. Cited answers, not chat theater.AI avatar videos. Record once, speak any language.AI GTM platform. Workflows for sales + marketing ops.Spreadsheets with AI + live integrations baked in.
CategoryResearchVideoMarketingData
PricingFree + $20/mo ProFree + $24-$65/moFree + $49-$249/moFree + $19-$89/user/mo
Best forReplacing Google for any question where you want a cited answer in seconds.Course creators, multilingual marketers, anyone scaling video content.RevOps + marketing ops automating repetitive tasks.Ops teams, marketers, anyone building dashboards from multiple sources.
Strengths
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Clone your face + voice in 2 minutes
  • Instant translation into 40+ languages with lip sync
  • Avatars look less uncanny than competitors
  • Workflow builder for GTM automations
  • CRM enrichment + outbound sequences
  • Scales better than ad-hoc prompts
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
Weaknesses
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Pricey for serious volume
  • Long shots still feel off
  • Ethics — easy to misuse
  • Overlaps with general chatbots
  • Workflow setup takes time
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
Kai's verdictS-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.S-tier for multilingual video. If you sell courses or speak at events, this is a cheat code.A-tier for ops automation. B-tier for simple copy (use Claude).A-tier. The most interesting spreadsheet in years. Great for ops dashboards.
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