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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
Agents
Research
Chatbots
Image
Video
Voice
Meetings
Design
Productivity
Audio
Writing
Dev Platform
Data
Marketing
Education
Fathom
S
Granola
S
ChatGPT Operator
B
Devin
A
TaglineMeeting notes, free forever for individuals.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.
CategoryMeetingsMeetingsAgentsAgents
PricingFree for individuals + $15-$29/user/mo teamsFree + $18/moIncluded with ChatGPT Pro $200/mo$500/mo
Best forSolo operators, freelancers, small teams on a budget.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
  • Unlimited free tier for solo use
  • Strong summaries + action items
  • Works in Zoom, Meet, Teams
  • 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
  • Bot-joining model
  • Team features gated
  • 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 verdictS-tier for solo + free. The best free option, hands down.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.
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