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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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Raycast AI
S
Flux (Black Forest Labs)
A
Perplexity
S
Replicate
S
TaglineMac launcher + AI. Command-bar genius.Open weights + strong photorealism. The open-source answer.AI search done right. Cited answers, not chat theater.Run any open-source AI model with an API call.
CategoryProductivityImageResearchDev Platform
PricingFree (app) + $10/mo AIAPI + open weights (Schnell is Apache 2.0)Free + $20/mo ProPay per second of compute
Best forPower users on Mac who type a lot.Developers + power users who want control and privacy.Replacing Google for any question where you want a cited answer in seconds.Developers using open-source models (Flux, SDXL, Whisper, etc).
Strengths
  • Invoke AI from anywhere on Mac with a hotkey
  • Choose your model (Claude, GPT, etc.)
  • AI Commands for repeatable workflows
  • Runs locally on a beefy GPU
  • Very photoreal
  • Best open-weight model
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Tens of thousands of models (image, video, audio, LLMs)
  • One-line API for any model
  • Cog framework for custom model deploy
Weaknesses
  • Mac-only
  • Monthly AI sub on top of free app
  • Harder to use than hosted tools
  • Needs infra
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Cold starts on less-popular models
  • Pricing gets real at scale
Kai's verdictS-tier if you're on Mac. The fastest way to get AI answers without context-switching.A-tier. S-tier if you self-host. The reason open-source image gen matters.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.S-tier for open-source model APIs. The default in this space.
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