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DeepSeek
S
Granola
S
Cursor
S
Perplexity
S
TaglineChinese open-weight powerhouse. Crazy cheap, genuinely smart.Meeting notes that don't suck. Runs locally, no bot joins.VS Code fork that made AI coding actually work.AI search done right. Cited answers, not chat theater.
CategoryChatbotsMeetingsCodingResearch
PricingFree web + ultra-cheap API (~$0.14/M input tokens)Free + $18/moFree + $20/mo Pro + $40/mo BusinessFree + $20/mo Pro
Best forDevelopers + cost-conscious builders. Anyone fine with self-hosting.Founders, execs, consultants who live in calls.Developers. Non-developers who want to ship working code.Replacing Google for any question where you want a cited answer in seconds.
Strengths
  • Open weights you can self-host
  • Strong reasoning + math
  • Near-free API pricing
  • DeepSeek-V3 / R1 are serious models
  • No bot in the call — runs on your Mac
  • Strong templates
  • Fast summaries
  • Tab completion feels like mind-reading
  • Composer for multi-file edits
  • Runs Claude, GPT, Gemini — you pick
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
Weaknesses
  • Data goes to servers in China — privacy concerns for business use
  • Chinese policy filters
  • English polish trails Western models
  • Mac-only
  • Single-user by design
  • Can feel overwhelming for non-coders
  • Expensive at scale
  • Not a general chatbot
  • Answers can be shallow on complex topics
Kai's verdictS-tier for price/performance. A-tier for consumer use. If you build apps, this is the budget pick.S-tier. Category-defining UX. If you take notes in meetings, switch this week.S-tier for coding. If you write code of any kind, this pays back the $20 in a day.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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