KaiAI tutor for anyone

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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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A
Google Veo
A
OpenRouter
S
Udio
A
TaglineSpreadsheets with AI + live integrations baked in.Google's video model. Baked into Gemini + YouTube Shorts.One API, every model. Pay-as-you-go, no subscriptions.Suno's main rival. Often better on instrumental nuance.
CategoryDataVideoDev PlatformAudio
PricingFree + $19-$89/user/moIncluded with Gemini Advanced $20/mo + YouTube creator toolsPay per token — model-dependentFree + $10-$30/mo
Best forOps teams, marketers, anyone building dashboards from multiple sources.Gemini Advanced users, YouTube Shorts creators.Developers experimenting across models. Apps that want fallback logic.Musicians comparing AI outputs. Anyone who didn't click with Suno.
Strengths
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Included with Gemini Advanced
  • YouTube Shorts native integration
  • Strong prompt understanding
  • 300+ models from one endpoint
  • Automatic fallbacks between providers
  • No subscription — just pay what you use
  • Strong instrumentals + genre fidelity
  • Extend/remix features
  • Good lyric understanding
Weaknesses
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Still catching up on quality vs Kling/Runway
  • Less control than pros need
  • Slight markup over direct API
  • Some provider features not exposed
  • Same copyright gray zone as Suno
  • Ecosystem smaller
Kai's verdictA-tier. The most interesting spreadsheet in years. Great for ops dashboards.A-tier if you already pay Gemini. B-tier standalone.S-tier for model-shopping. I use this for every prototype before committing.A-tier. Genuinely different vibe from Suno — worth trying both for a month.
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