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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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Gamma
A
Rows
A
HeyGen
S
ChatGPT Operator
B
TaglineAI slide decks that don't look AI-generated.Spreadsheets with AI + live integrations baked in.AI avatar videos. Record once, speak any language.OpenAI's browser agent. Clicks and types on websites for you.
Categoryproductivitydatavideoagents
PricingFree + $10-$20/moFree + $19-$89/user/moFree + $24-$65/moIncluded with ChatGPT Pro $200/mo
Best forPitch decks, proposals, internal presentations — fast.Ops teams, marketers, anyone building dashboards from multiple sources.Course creators, multilingual marketers, anyone scaling video content.Power users willing to pay $200/mo for a browser bot.
Strengths
  • Strong templates
  • Decks, docs, webpages
  • Doesn't look generic
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Clone your face + voice in 2 minutes
  • Instant translation into 40+ languages with lip sync
  • Avatars look less uncanny than competitors
  • Actually uses websites — fills forms, clicks, checks out
  • Built into ChatGPT
  • Good for repetitive web tasks
Weaknesses
  • Locked into Gamma's format
  • Export quality varies
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Pricey for serious volume
  • Long shots still feel off
  • Ethics — easy to misuse
  • Slow vs doing it yourself
  • Breaks on complex auth flows
  • $200/mo gate
Kai's verdictA-tier. Best of a boring category. Use it for first drafts, then edit in Keynote if high-stakes.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.S-tier for multilingual video. If you sell courses or speak at events, this is a cheat code.B-tier. Still early. Manus is more flexible for less money.
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