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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
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Data
Marketing
Education
Kling
A
Groq
S
Cursor
S
DALL-E 3
B
TaglineKuaishou's video model. The surprise standout.The fastest AI inference in the world. Crazy low latency.VS Code fork that made AI coding actually work.OpenAI's image model. Built into ChatGPT Plus.
CategoryVideoDev PlatformCodingImage
PricingCredit-based, free trialFree tier + pay-as-you-go APIFree + $20/mo Pro + $40/mo BusinessIncluded with ChatGPT Plus $20/mo
Best forAnyone who wants top-tier video quality for less.Developers who need sub-100ms LLM responses.Developers. Non-developers who want to ship working code.ChatGPT Plus users who want images without paying extra.
Strengths
  • Very strong motion + physics
  • Often beats Runway on realism
  • Great price
  • 500+ tokens/sec on Llama/Mixtral — feels instant
  • Custom LPU hardware
  • Great free tier
  • Tab completion feels like mind-reading
  • Composer for multi-file edits
  • Runs Claude, GPT, Gemini — you pick
  • Excellent prompt understanding
  • Built into ChatGPT — no extra subscription
  • Good at composition + concepts
Weaknesses
  • UX is rough for English speakers
  • Queue times
  • Open-weight models only (no Claude/GPT)
  • Less flexibility on custom configs
  • Can feel overwhelming for non-coders
  • Expensive at scale
  • Aesthetic ceiling below Midjourney + Ideogram
  • Text rendering worse than Ideogram
  • No fine control
Kai's verdictA-tier. Rising fast. If you can tolerate the UX, quality per dollar is best-in-class.S-tier for speed. When latency is the product, start here.S-tier for coding. If you write code of any kind, this pays back the $20 in a day.B-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately.
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