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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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Leonardo.ai
A
Google Veo
A
HeyGen
S
Gemini
A
TaglineGamer + creator image gen with model fine-tuning built in.Google's video model. Baked into Gemini + YouTube Shorts.AI avatar videos. Record once, speak any language.Google's answer. Best integrated with Workspace + free for a lot.
CategoryImageVideoVideoChatbots
PricingFree + $12-$60/moIncluded with Gemini Advanced $20/mo + YouTube creator toolsFree + $24-$65/moFree + $20/mo Advanced (bundled with 2TB Drive)
Best forIndie game devs, illustrators, anyone training custom style models.Gemini Advanced users, YouTube Shorts creators.Course creators, multilingual marketers, anyone scaling video content.Anyone already on Google, research tasks, summarizing long documents.
Strengths
  • Train your own models on your style/character
  • Great for game art + concept art
  • Generous free tier
  • Included with Gemini Advanced
  • YouTube Shorts native integration
  • Strong prompt understanding
  • Clone your face + voice in 2 minutes
  • Instant translation into 40+ languages with lip sync
  • Avatars look less uncanny than competitors
  • Native Google Workspace integration
  • Very long context (1M+)
  • Deep Research feature
  • Free tier is generous
Weaknesses
  • General output behind Midjourney
  • Can be overwhelming
  • Still catching up on quality vs Kling/Runway
  • Less control than pros need
  • Pricey for serious volume
  • Long shots still feel off
  • Ethics — easy to misuse
  • Writing quality trails Claude
  • Over-refusals on edge content
  • UI is cluttered
Kai's verdictA-tier for creators training custom looks. B-tier for general use.A-tier if you already pay Gemini. B-tier standalone.S-tier for multilingual video. If you sell courses or speak at events, this is a cheat code.A-tier. The Deep Research feature is genuinely useful. Don't sleep on it if you're already paying Google.
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