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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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S
Leonardo.ai
A
Perplexity
S
Lovable
A
TaglineAutonomous AI agent that actually finishes tasks.Gamer + creator image gen with model fine-tuning built in.AI search done right. Cited answers, not chat theater.Build a full app from a prompt. Stripe-ready.
CategoryAgentsImageResearchDesign
PricingFree tier + $39-$199/moFree + $12-$60/moFree + $20/mo ProFree + $25-$100/mo
Best forPeople who want to hand off tasks entirely — trip planning, research, spreadsheet building.Indie game devs, illustrators, anyone training custom style models.Replacing Google for any question where you want a cited answer in seconds.Non-devs + solopreneurs shipping MVPs.
Strengths
  • General-purpose agent — research, book, build, analyze
  • Parallel task execution
  • Web browsing + file creation + coding
  • Train your own models on your style/character
  • Great for game art + concept art
  • Generous free tier
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Generates full apps + DB + auth
  • Good for non-developers
  • Ships faster than hand-coding
Weaknesses
  • Still hit-or-miss on complex multi-hour tasks
  • Can burn credits fast
  • General output behind Midjourney
  • Can be overwhelming
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Complexity ceiling
  • Can generate brittle code
Kai's verdictS-tier in the agent category. The first one I'd give to a non-technical friend.A-tier for creators training custom looks. B-tier for general use.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.A-tier. The strongest 'no-code' AI builder right now. Great for founder MVPs.
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