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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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Granola
S
Devin
A
Perplexity
S
Cursor
S
TaglineMeeting notes that don't suck. Runs locally, no bot joins.Cognition Labs' autonomous coding engineer.AI search done right. Cited answers, not chat theater.VS Code fork that made AI coding actually work.
CategoryMeetingsAgentsResearchCoding
PricingFree + $18/mo$500/moFree + $20/mo ProFree + $20/mo Pro + $40/mo Business
Best forFounders, execs, consultants who live in calls.Engineering teams offloading tickets. Ops/platform work.Replacing Google for any question where you want a cited answer in seconds.Developers. Non-developers who want to ship working code.
Strengths
  • No bot in the call — runs on your Mac
  • Strong templates
  • Fast summaries
  • Works like an engineer — takes Slack tasks, opens PRs
  • Handles multi-hour engineering work
  • Reports back with what it did
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Tab completion feels like mind-reading
  • Composer for multi-file edits
  • Runs Claude, GPT, Gemini — you pick
Weaknesses
  • Mac-only
  • Single-user by design
  • Expensive
  • Best for well-scoped tasks
  • Not for solo hobbyists
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Can feel overwhelming for non-coders
  • Expensive at scale
Kai's verdictS-tier. Category-defining UX. If you take notes in meetings, switch this week.A-tier for the right use case. Not for solo devs. If you manage engineers, try one license.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.S-tier for coding. If you write code of any kind, this pays back the $20 in a day.
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