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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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Dev Platform
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Video
Audio
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Coding
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Meetings
Design
Productivity
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Data
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Stable Audio
A
Figma AI
A
HeyGen
S
Claude Code
S
TaglineStability AI's open audio model. Loops + SFX + background.AI features baked into the design tool you already use.AI avatar videos. Record once, speak any language.Anthropic's CLI agent. Opus-powered, operates on your repo directly.
CategoryAudioDesignVideoCoding
PricingFree + $12/mo Pro + enterpriseIncluded with Figma plansFree + $24-$65/moPart of Claude Pro/Max/Team plans
Best forGame developers, podcasters needing SFX, video creators needing background music.Designers already on Figma.Course creators, multilingual marketers, anyone scaling video content.Developers who want an agent, not autocomplete. Large refactors, tests, docs.
Strengths
  • Open-weight model available
  • Great for loops + game audio + SFX
  • Commercial-use clarity
  • 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
  • Runs locally, edits your actual files
  • Strong on large codebases with 1M context
  • Great at multi-step tasks
Weaknesses
  • Not for full songs with vocals
  • Shorter generation limits
  • Features vary by plan + region
  • Still rolling out
  • Pricey for serious volume
  • Long shots still feel off
  • Ethics — easy to misuse
  • Terminal-based — learning curve
  • Can't be used without Claude subscription
Kai's verdictA-tier for its niche. Different use case than Suno — SFX and loops, not songs.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.S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement.
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