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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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Groq
S
Flux (Black Forest Labs)
A
Cursor
S
Ideogram
S
TaglineThe fastest AI inference in the world. Crazy low latency.Open weights + strong photorealism. The open-source answer.VS Code fork that made AI coding actually work.The one that actually gets text in images right.
CategoryDev PlatformImageCodingImage
PricingFree tier + pay-as-you-go APIAPI + open weights (Schnell is Apache 2.0)Free + $20/mo Pro + $40/mo BusinessFree + $8/mo + $20/mo + $60/mo
Best forDevelopers who need sub-100ms LLM responses.Developers + power users who want control and privacy.Developers. Non-developers who want to ship working code.Anything with text — posters, ads, album covers, slide decks.
Strengths
  • 500+ tokens/sec on Llama/Mixtral — feels instant
  • Custom LPU hardware
  • Great free tier
  • Runs locally on a beefy GPU
  • Very photoreal
  • Best open-weight model
  • Tab completion feels like mind-reading
  • Composer for multi-file edits
  • Runs Claude, GPT, Gemini — you pick
  • Best text rendering in the game
  • Strong free tier
  • Good for logos, posters, thumbnails
Weaknesses
  • Open-weight models only (no Claude/GPT)
  • Less flexibility on custom configs
  • Harder to use than hosted tools
  • Needs infra
  • Can feel overwhelming for non-coders
  • Expensive at scale
  • Aesthetic ceiling below Midjourney
  • Less style variety
Kai's verdictS-tier for speed. When latency is the product, start here.A-tier. S-tier if you self-host. The reason open-source image gen matters.S-tier for coding. If you write code of any kind, this pays back the $20 in a day.S-tier for text-in-image. Use this for posters, Midjourney for art.
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