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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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ChatGPT Operator
B
Pika
A
Perplexity
S
Kling
A
TaglineOpenAI's browser agent. Clicks and types on websites for you.The playful, accessible AI video tool.AI search done right. Cited answers, not chat theater.Kuaishou's video model. The surprise standout.
CategoryAgentsVideoResearchVideo
PricingIncluded with ChatGPT Pro $200/moFree + $8-$58/moFree + $20/mo ProCredit-based, free trial
Best forPower users willing to pay $200/mo for a browser bot.Social media creators, beginners, anyone wanting quick fun clips.Replacing Google for any question where you want a cited answer in seconds.Anyone who wants top-tier video quality for less.
Strengths
  • Actually uses websites — fills forms, clicks, checks out
  • Built into ChatGPT
  • Good for repetitive web tasks
  • Ingredients feature — combine people, objects, scenes
  • Lip sync + sound effects
  • Fun, approachable UX
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Very strong motion + physics
  • Often beats Runway on realism
  • Great price
Weaknesses
  • Slow vs doing it yourself
  • Breaks on complex auth flows
  • $200/mo gate
  • Lower fidelity than Runway/Kling
  • Still rough on complex scenes
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • UX is rough for English speakers
  • Queue times
Kai's verdictB-tier. Still early. Manus is more flexible for less money.A-tier for social/casual. B-tier for serious work. Good entry point.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.A-tier. Rising fast. If you can tolerate the UX, quality per dollar is best-in-class.
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