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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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Sora
A
HeyGen
S
DALL-E 3
B
Leonardo.ai
A
TaglineOpenAI's video model. Long clips, cinematic quality.AI avatar videos. Record once, speak any language.OpenAI's image model. Built into ChatGPT Plus.Gamer + creator image gen with model fine-tuning built in.
CategoryVideoVideoImageImage
PricingIncluded with ChatGPT Plus/ProFree + $24-$65/moIncluded with ChatGPT Plus $20/moFree + $12-$60/mo
Best forChatGPT subscribers experimenting with cinematic shots.Course creators, multilingual marketers, anyone scaling video content.ChatGPT Plus users who want images without paying extra.Indie game devs, illustrators, anyone training custom style models.
Strengths
  • Up to 20-sec clips at 1080p
  • Strong physics + scene composition
  • Storyboard feature for longer narratives
  • Remix existing videos
  • Clone your face + voice in 2 minutes
  • Instant translation into 40+ languages with lip sync
  • Avatars look less uncanny than competitors
  • Excellent prompt understanding
  • Built into ChatGPT — no extra subscription
  • Good at composition + concepts
  • Train your own models on your style/character
  • Great for game art + concept art
  • Generous free tier
Weaknesses
  • Stricter content policy than competitors
  • Hit-or-miss on complex motion
  • Text-in-video still struggles
  • Pricey for serious volume
  • Long shots still feel off
  • Ethics — easy to misuse
  • Aesthetic ceiling below Midjourney + Ideogram
  • Text rendering worse than Ideogram
  • No fine control
  • General output behind Midjourney
  • Can be overwhelming
Kai's verdictA-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros.S-tier for multilingual video. If you sell courses or speak at events, this is a cheat code.B-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately.A-tier for creators training custom looks. B-tier for general use.
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