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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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GitHub Copilot
B
Granola
S
ChatGPT Operator
B
Devin
A
TaglineMicrosoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Meeting notes that don't suck. Runs locally, no bot joins.OpenAI's browser agent. Clicks and types on websites for you.Cognition Labs' autonomous coding engineer.
Categorycodingmeetingagentsagents
PricingFree (limited) + $10/mo Pro + $19/mo BusinessFree + $18/moIncluded with ChatGPT Pro $200/mo$500/mo
Best forTeams with GitHub already. Devs who don't want to change IDEs.Founders, execs, consultants who live in calls.Power users willing to pay $200/mo for a browser bot.Engineering teams offloading tickets. Ops/platform work.
Strengths
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • No bot in the call — runs on your Mac
  • Strong templates
  • Fast summaries
  • Actually uses websites — fills forms, clicks, checks out
  • Built into ChatGPT
  • Good for repetitive web tasks
  • Works like an engineer — takes Slack tasks, opens PRs
  • Handles multi-hour engineering work
  • Reports back with what it did
Weaknesses
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • Mac-only
  • Single-user by design
  • Slow vs doing it yourself
  • Breaks on complex auth flows
  • $200/mo gate
  • Expensive
  • Best for well-scoped tasks
  • Not for solo hobbyists
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.B-tier. Still early. Manus is more flexible for less money.A-tier for the right use case. Not for solo devs. If you manage engineers, try one license.
LinkOpen →Open →Open →Open →