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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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Replicate
S
Udio
A
Fathom
S
Figma AI
A
TaglineRun any open-source AI model with an API call.Suno's main rival. Often better on instrumental nuance.Meeting notes, free forever for individuals.AI features baked into the design tool you already use.
CategoryDev PlatformAudioMeetingsDesign
PricingPay per second of computeFree + $10-$30/moFree for individuals + $15-$29/user/mo teamsIncluded with Figma plans
Best forDevelopers using open-source models (Flux, SDXL, Whisper, etc).Musicians comparing AI outputs. Anyone who didn't click with Suno.Solo operators, freelancers, small teams on a budget.Designers already on Figma.
Strengths
  • Tens of thousands of models (image, video, audio, LLMs)
  • One-line API for any model
  • Cog framework for custom model deploy
  • Strong instrumentals + genre fidelity
  • Extend/remix features
  • Good lyric understanding
  • Unlimited free tier for solo use
  • Strong summaries + action items
  • Works in Zoom, Meet, Teams
  • First drafts with Make Designs
  • Rename/rearrange layers automatically
  • Natural language asset search
Weaknesses
  • Cold starts on less-popular models
  • Pricing gets real at scale
  • Same copyright gray zone as Suno
  • Ecosystem smaller
  • Bot-joining model
  • Team features gated
  • Features vary by plan + region
  • Still rolling out
Kai's verdictS-tier for open-source model APIs. The default in this space.A-tier. Genuinely different vibe from Suno — worth trying both for a month.S-tier for solo + free. The best free option, hands down.A-tier. No reason not to use it if you're on Figma. Not worth switching for.
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