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Devin
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Kling
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Lovable
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TaglineCognition Labs' autonomous coding engineer.Spreadsheets with AI + live integrations baked in.Kuaishou's video model. The surprise standout.Build a full app from a prompt. Stripe-ready.
Categoryagentsdatavideodesign
Pricing$500/moFree + $19-$89/user/moCredit-based, free trialFree + $25-$100/mo
Best forEngineering teams offloading tickets. Ops/platform work.Ops teams, marketers, anyone building dashboards from multiple sources.Anyone who wants top-tier video quality for less.Non-devs + solopreneurs shipping MVPs.
Strengths
  • Works like an engineer — takes Slack tasks, opens PRs
  • Handles multi-hour engineering work
  • Reports back with what it did
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Very strong motion + physics
  • Often beats Runway on realism
  • Great price
  • Generates full apps + DB + auth
  • Good for non-developers
  • Ships faster than hand-coding
Weaknesses
  • Expensive
  • Best for well-scoped tasks
  • Not for solo hobbyists
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • UX is rough for English speakers
  • Queue times
  • Complexity ceiling
  • Can generate brittle code
Kai's verdictA-tier for the right use case. Not for solo devs. If you manage engineers, try one license.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.A-tier. Rising fast. If you can tolerate the UX, quality per dollar is best-in-class.A-tier. The strongest 'no-code' AI builder right now. Great for founder MVPs.
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