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TaglineThe pro's AI video tool. Gen-4 is the current bar.The fastest AI inference in the world. Crazy low latency.The one that actually gets text in images right.AI search done right. Cited answers, not chat theater.
CategoryVideoDev PlatformImageResearch
PricingFree + $15-$95/moFree tier + pay-as-you-go APIFree + $8/mo + $20/mo + $60/moFree + $20/mo Pro
Best forMarketing video, pitch decks, b-roll, creative shorts.Developers who need sub-100ms LLM responses.Anything with text — posters, ads, album covers, slide decks.Replacing Google for any question where you want a cited answer in seconds.
Strengths
  • Most mature video workflow
  • Character consistency via Act-One
  • Gen-4 quality is production-grade
  • 500+ tokens/sec on Llama/Mixtral — feels instant
  • Custom LPU hardware
  • Great free tier
  • Best text rendering in the game
  • Strong free tier
  • Good for logos, posters, thumbnails
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
Weaknesses
  • Expensive at scale
  • Still needs post-editing
  • Open-weight models only (no Claude/GPT)
  • Less flexibility on custom configs
  • Aesthetic ceiling below Midjourney
  • Less style variety
  • Not a general chatbot
  • Answers can be shallow on complex topics
Kai's verdictS-tier. Market leader with reason. Start here for serious video.S-tier for speed. When latency is the product, start here.S-tier for text-in-image. Use this for posters, Midjourney for art.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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