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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
Agents
Voice
Video
Audio
Research
Coding
Chatbots
Image
Meetings
Design
Productivity
Writing
Data
Marketing
Education
DALL-E 3
B
Rows
A
Pika
A
Hume AI
A
TaglineOpenAI's image model. Built into ChatGPT Plus.Spreadsheets with AI + live integrations baked in.The playful, accessible AI video tool.Voice AI that reads + expresses emotion.
CategoryImageDataVideoVoice
PricingIncluded with ChatGPT Plus $20/moFree + $19-$89/user/moFree + $8-$58/moFree tier + pay-as-you-go
Best forChatGPT Plus users who want images without paying extra.Ops teams, marketers, anyone building dashboards from multiple sources.Social media creators, beginners, anyone wanting quick fun clips.Therapy apps, customer service, any voice agent where emotion matters.
Strengths
  • Excellent prompt understanding
  • Built into ChatGPT — no extra subscription
  • Good at composition + concepts
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Ingredients feature — combine people, objects, scenes
  • Lip sync + sound effects
  • Fun, approachable UX
  • Detects + mirrors emotional tone
  • EVI (Empathic Voice Interface) feels different
  • Expressive voice output
Weaknesses
  • Aesthetic ceiling below Midjourney + Ideogram
  • Text rendering worse than Ideogram
  • No fine control
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Lower fidelity than Runway/Kling
  • Still rough on complex scenes
  • Niche use case
  • Pricing ramps fast
Kai's verdictB-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.A-tier for social/casual. B-tier for serious work. Good entry point.A-tier in its niche. The only one that actually gets emotion right.
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