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Khanmigo
S
Perplexity
S
TaglineKhan Academy's AI tutor. Socratic method, built for learning.AI search done right. Cited answers, not chat theater.
CategoryEducationResearch
Pricing$4/mo (free for teachers)Free + $20/mo Pro
Best forStudents K-12. Parents helping with homework. Teachers prepping lessons.Replacing Google for any question where you want a cited answer in seconds.
Strengths
  • Socratic — doesn't give answers, asks questions
  • Trusted by schools + parents
  • Integrated with Khan Academy curriculum
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
Weaknesses
  • K-12 focus (not deep for adults)
  • Slower than general chatbots
  • Not a general chatbot
  • Answers can be shallow on complex topics
Kai's verdictS-tier for kids learning. The tutoring UX is legit — not a generic chatbot dressed up.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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