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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
Audio
Research
Agents
Coding
Chatbots
Image
Video
Voice
Meetings
Design
Productivity
Writing
Data
Marketing
Education
Sora
A
Fireflies
A
Hume AI
A
Perplexity
S
TaglineOpenAI's video model. Long clips, cinematic quality.Sales-focused meeting AI with CRM integration.Voice AI that reads + expresses emotion.AI search done right. Cited answers, not chat theater.
CategoryVideoMeetingsVoiceResearch
PricingIncluded with ChatGPT Plus/ProFree + $10-$19/user/moFree tier + pay-as-you-goFree + $20/mo Pro
Best forChatGPT subscribers experimenting with cinematic shots.Sales teams, customer success, anyone running many discovery calls.Therapy apps, customer service, any voice agent where emotion matters.Replacing Google for any question where you want a cited answer in seconds.
Strengths
  • Up to 20-sec clips at 1080p
  • Strong physics + scene composition
  • Storyboard feature for longer narratives
  • Remix existing videos
  • Good CRM integrations (Salesforce, HubSpot)
  • Talk-time + sentiment analytics
  • Call scoring
  • Detects + mirrors emotional tone
  • EVI (Empathic Voice Interface) feels different
  • Expressive voice output
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
Weaknesses
  • Stricter content policy than competitors
  • Hit-or-miss on complex motion
  • Text-in-video still struggles
  • Bot-joins (intrusive)
  • Gets expensive at team scale
  • Niche use case
  • Pricing ramps fast
  • Not a general chatbot
  • Answers can be shallow on complex topics
Kai's verdictA-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros.A-tier for sales teams. B-tier for solo users.A-tier in its niche. The only one that actually gets emotion right.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.
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