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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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Fathom
S
Lovable
A
Google Veo
A
TaglineRun any open-source AI model with an API call.Meeting notes, free forever for individuals.Build a full app from a prompt. Stripe-ready.Google's video model. Baked into Gemini + YouTube Shorts.
Categorydev platformmeetingdesignvideo
PricingPay per second of computeFree for individuals + $15-$29/user/mo teamsFree + $25-$100/moIncluded with Gemini Advanced $20/mo + YouTube creator tools
Best forDevelopers using open-source models (Flux, SDXL, Whisper, etc).Solo operators, freelancers, small teams on a budget.Non-devs + solopreneurs shipping MVPs.Gemini Advanced users, YouTube Shorts creators.
Strengths
  • Tens of thousands of models (image, video, audio, LLMs)
  • One-line API for any model
  • Cog framework for custom model deploy
  • Unlimited free tier for solo use
  • Strong summaries + action items
  • Works in Zoom, Meet, Teams
  • Generates full apps + DB + auth
  • Good for non-developers
  • Ships faster than hand-coding
  • Included with Gemini Advanced
  • YouTube Shorts native integration
  • Strong prompt understanding
Weaknesses
  • Cold starts on less-popular models
  • Pricing gets real at scale
  • Bot-joining model
  • Team features gated
  • Complexity ceiling
  • Can generate brittle code
  • Still catching up on quality vs Kling/Runway
  • Less control than pros need
Kai's verdictS-tier for open-source model APIs. The default in this space.S-tier for solo + free. The best free option, hands down.A-tier. The strongest 'no-code' AI builder right now. Great for founder MVPs.A-tier if you already pay Gemini. B-tier standalone.
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