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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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Google Veo
A
Hume AI
A
Fireflies
A
HeyGen
S
TaglineGoogle's video model. Baked into Gemini + YouTube Shorts.Voice AI that reads + expresses emotion.Sales-focused meeting AI with CRM integration.AI avatar videos. Record once, speak any language.
CategoryVideoVoiceMeetingsVideo
PricingIncluded with Gemini Advanced $20/mo + YouTube creator toolsFree tier + pay-as-you-goFree + $10-$19/user/moFree + $24-$65/mo
Best forGemini Advanced users, YouTube Shorts creators.Therapy apps, customer service, any voice agent where emotion matters.Sales teams, customer success, anyone running many discovery calls.Course creators, multilingual marketers, anyone scaling video content.
Strengths
  • Included with Gemini Advanced
  • YouTube Shorts native integration
  • Strong prompt understanding
  • Detects + mirrors emotional tone
  • EVI (Empathic Voice Interface) feels different
  • Expressive voice output
  • Good CRM integrations (Salesforce, HubSpot)
  • Talk-time + sentiment analytics
  • Call scoring
  • Clone your face + voice in 2 minutes
  • Instant translation into 40+ languages with lip sync
  • Avatars look less uncanny than competitors
Weaknesses
  • Still catching up on quality vs Kling/Runway
  • Less control than pros need
  • Niche use case
  • Pricing ramps fast
  • Bot-joins (intrusive)
  • Gets expensive at team scale
  • Pricey for serious volume
  • Long shots still feel off
  • Ethics — easy to misuse
Kai's verdictA-tier if you already pay Gemini. B-tier standalone.A-tier in its niche. The only one that actually gets emotion right.A-tier for sales teams. B-tier for solo users.S-tier for multilingual video. If you sell courses or speak at events, this is a cheat code.
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