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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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ChatGPT Operator
B
Devin
A
Descript
S
TaglineOpenAI's browser agent. Clicks and types on websites for you.Cognition Labs' autonomous coding engineer.Edit video + podcasts by editing the transcript.
Categoryagentsagentsvideo
PricingIncluded with ChatGPT Pro $200/mo$500/moFree + $16-$50/mo
Best forPower users willing to pay $200/mo for a browser bot.Engineering teams offloading tickets. Ops/platform work.Podcasters, course creators, anyone editing talking-head content.
Strengths
  • 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
  • Edit audio/video by deleting text
  • Overdub (voice clone) for fixes
  • Strong collaboration + remote recording
Weaknesses
  • Slow vs doing it yourself
  • Breaks on complex auth flows
  • $200/mo gate
  • Expensive
  • Best for well-scoped tasks
  • Not for solo hobbyists
  • Not a traditional NLE — some workflows awkward
  • Overdub ethics require care
Kai's verdictB-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.S-tier for content creators. Cuts editing time in half. Non-obvious but life-changing.
LinkOpen →Open →Open →