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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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Devin
A
Figma AI
A
HeyGen
S
Windsurf
A
TaglineCognition Labs' autonomous coding engineer.AI features baked into the design tool you already use.AI avatar videos. Record once, speak any language.Codeium's agentic IDE. Cascade agent + strong free tier.
CategoryAgentsDesignVideoCoding
Pricing$500/moIncluded with Figma plansFree + $24-$65/moFree + $15/mo Pro
Best forEngineering teams offloading tickets. Ops/platform work.Designers already on Figma.Course creators, multilingual marketers, anyone scaling video content.Developers who want Cursor-like power for less money.
Strengths
  • Works like an engineer — takes Slack tasks, opens PRs
  • Handles multi-hour engineering work
  • Reports back with what it did
  • First drafts with Make Designs
  • Rename/rearrange layers automatically
  • Natural language asset search
  • Clone your face + voice in 2 minutes
  • Instant translation into 40+ languages with lip sync
  • Avatars look less uncanny than competitors
  • Cheaper than Cursor
  • Cascade agent for multi-file tasks
  • Solid free tier
Weaknesses
  • Expensive
  • Best for well-scoped tasks
  • Not for solo hobbyists
  • Features vary by plan + region
  • Still rolling out
  • Pricey for serious volume
  • Long shots still feel off
  • Ethics — easy to misuse
  • Smaller community
  • Model selection more limited
Kai's verdictA-tier for the right use case. Not for solo devs. If you manage engineers, try one license.A-tier. No reason not to use it if you're on Figma. Not worth switching for.S-tier for multilingual video. If you sell courses or speak at events, this is a cheat code.A-tier. Close second to Cursor. If $5/mo matters, start here.
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