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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
Coding
Image
Video
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Meetings
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Productivity
Audio
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Agents
Dev Platform
Data
Marketing
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ChatGPT Operator
B
Google Veo
A
Replicate
S
Framer
A
TaglineOpenAI's browser agent. Clicks and types on websites for you.Google's video model. Baked into Gemini + YouTube Shorts.Run any open-source AI model with an API call.Design + publish sites with AI assists built in.
CategoryAgentsVideoDev PlatformDesign
PricingIncluded with ChatGPT Pro $200/moIncluded with Gemini Advanced $20/mo + YouTube creator toolsPay per second of computeFree + $5-$30/mo
Best forPower users willing to pay $200/mo for a browser bot.Gemini Advanced users, YouTube Shorts creators.Developers using open-source models (Flux, SDXL, Whisper, etc).Designers shipping marketing sites without engineers.
Strengths
  • Actually uses websites — fills forms, clicks, checks out
  • Built into ChatGPT
  • Good for repetitive web tasks
  • Included with Gemini Advanced
  • YouTube Shorts native integration
  • Strong prompt understanding
  • Tens of thousands of models (image, video, audio, LLMs)
  • One-line API for any model
  • Cog framework for custom model deploy
  • AI generates sections + copy + layouts
  • Designer-first publishing (not just templates)
  • Great animations
Weaknesses
  • Slow vs doing it yourself
  • Breaks on complex auth flows
  • $200/mo gate
  • Still catching up on quality vs Kling/Runway
  • Less control than pros need
  • Cold starts on less-popular models
  • Pricing gets real at scale
  • Less flexible than raw code
  • Pricing per-site adds up
Kai's verdictB-tier. Still early. Manus is more flexible for less money.A-tier if you already pay Gemini. B-tier standalone.S-tier for open-source model APIs. The default in this space.A-tier for designer-led sites. S-tier if animations matter.
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