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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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Coding
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GitHub Copilot
B
Granola
S
Cline
A
Perplexity
S
TaglineMicrosoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Meeting notes that don't suck. Runs locally, no bot joins.Open-source VS Code agent. Reads + writes + runs.AI search done right. Cited answers, not chat theater.
CategoryCodingMeetingsCodingResearch
PricingFree (limited) + $10/mo Pro + $19/mo BusinessFree + $18/moFree (open source) + your API costsFree + $20/mo Pro
Best forTeams with GitHub already. Devs who don't want to change IDEs.Founders, execs, consultants who live in calls.VS Code users who want agentic coding without changing IDEs.Replacing Google for any question where you want a cited answer in seconds.
Strengths
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • No bot in the call — runs on your Mac
  • Strong templates
  • Fast summaries
  • Free extension for VS Code
  • Plan + Act modes
  • Model-agnostic (Claude, GPT, local)
  • Sees terminal output and iterates
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
Weaknesses
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • Mac-only
  • Single-user by design
  • Can burn tokens fast if not watched
  • Less polished than Cursor
  • Not a general chatbot
  • Answers can be shallow on complex topics
Kai's verdictB-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.S-tier. Category-defining UX. If you take notes in meetings, switch this week.A-tier. Best free agentic option in VS Code. Use with Claude for best results.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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