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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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Lovable
A
Cursor
S
Sora
A
Devin
A
TaglineBuild a full app from a prompt. Stripe-ready.VS Code fork that made AI coding actually work.OpenAI's video model. Long clips, cinematic quality.Cognition Labs' autonomous coding engineer.
CategoryDesignCodingVideoAgents
PricingFree + $25-$100/moFree + $20/mo Pro + $40/mo BusinessIncluded with ChatGPT Plus/Pro$500/mo
Best forNon-devs + solopreneurs shipping MVPs.Developers. Non-developers who want to ship working code.ChatGPT subscribers experimenting with cinematic shots.Engineering teams offloading tickets. Ops/platform work.
Strengths
  • Generates full apps + DB + auth
  • Good for non-developers
  • Ships faster than hand-coding
  • Tab completion feels like mind-reading
  • Composer for multi-file edits
  • Runs Claude, GPT, Gemini — you pick
  • Up to 20-sec clips at 1080p
  • Strong physics + scene composition
  • Storyboard feature for longer narratives
  • Remix existing videos
  • Works like an engineer — takes Slack tasks, opens PRs
  • Handles multi-hour engineering work
  • Reports back with what it did
Weaknesses
  • Complexity ceiling
  • Can generate brittle code
  • Can feel overwhelming for non-coders
  • Expensive at scale
  • Stricter content policy than competitors
  • Hit-or-miss on complex motion
  • Text-in-video still struggles
  • Expensive
  • Best for well-scoped tasks
  • Not for solo hobbyists
Kai's verdictA-tier. The strongest 'no-code' AI builder right now. Great for founder MVPs.S-tier for coding. If you write code of any kind, this pays back the $20 in a day.A-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros.A-tier for the right use case. Not for solo devs. If you manage engineers, try one license.
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