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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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Sora
A
Writesonic
B
Rows
A
TaglineOpenAI's video model. Long clips, cinematic quality.SEO-first AI writer. Optimized for ranking content.Spreadsheets with AI + live integrations baked in.
CategoryVideoMarketingData
PricingIncluded with ChatGPT Plus/ProFree + $15-$99/moFree + $19-$89/user/mo
Best forChatGPT subscribers experimenting with cinematic shots.Content marketers churning out SEO articles.Ops teams, marketers, anyone building dashboards from multiple sources.
Strengths
  • Up to 20-sec clips at 1080p
  • Strong physics + scene composition
  • Storyboard feature for longer narratives
  • Remix existing videos
  • SEO built-in (Surfer integration)
  • Article generator for long-form
  • Chatsonic for research
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
Weaknesses
  • Stricter content policy than competitors
  • Hit-or-miss on complex motion
  • Text-in-video still struggles
  • Output quality behind Claude for polish
  • SEO automation can produce generic content
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
Kai's verdictA-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros.B-tier. Use Claude + manual SEO thinking. Writesonic is fast but generic.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.
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