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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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Dev Platform
Agents
Voice
Video
Audio
Research
Coding
Chatbots
Image
Meetings
Design
Productivity
Writing
Data
Marketing
Education
Framer
A
Groq
S
Elicit
S
Perplexity
S
TaglineDesign + publish sites with AI assists built in.The fastest AI inference in the world. Crazy low latency.AI research assistant for academic literature.AI search done right. Cited answers, not chat theater.
CategoryDesignDev PlatformResearchResearch
PricingFree + $5-$30/moFree tier + pay-as-you-go APIFree + $12-$42/moFree + $20/mo Pro
Best forDesigners shipping marketing sites without engineers.Developers who need sub-100ms LLM responses.Grad students, researchers, anyone doing literature reviews.Replacing Google for any question where you want a cited answer in seconds.
Strengths
  • AI generates sections + copy + layouts
  • Designer-first publishing (not just templates)
  • Great animations
  • 500+ tokens/sec on Llama/Mixtral — feels instant
  • Custom LPU hardware
  • Great free tier
  • Searches 125M+ papers
  • Extracts + synthesizes findings across papers
  • Systematic review workflow
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
Weaknesses
  • Less flexible than raw code
  • Pricing per-site adds up
  • Open-weight models only (no Claude/GPT)
  • Less flexibility on custom configs
  • Academic-only
  • Can hallucinate citations — verify everything
  • Not a general chatbot
  • Answers can be shallow on complex topics
Kai's verdictA-tier for designer-led sites. S-tier if animations matter.S-tier for speed. When latency is the product, start here.S-tier for academic research. Nothing else comes close for systematic reviews.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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