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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
Claude
S
ChatGPT
S
Aider
A
TaglineMac launcher + AI. Command-bar genius.Anthropic's flagship — best reasoning + longest useful context.The default. Strongest ecosystem + best multimodal breadth.Terminal-based AI pair programmer. Git-aware, model-flexible.
Categoryproductivitychatchatcoding
PricingFree (app) + $10/mo AIFree + $20/mo Pro + team/enterpriseFree + $20/mo Plus + $200/mo ProFree (open source) + whatever API you use
Best forPower users on Mac who type a lot.Long writing, code, careful thinking, documents over 50 pages.General use, voice chat, image generation, first-time AI users.Developers who want open-source tooling with full control.
Strengths
  • Invoke AI from anywhere on Mac with a hotkey
  • Choose your model (Claude, GPT, etc.)
  • AI Commands for repeatable workflows
  • Best-in-class writing + nuanced reasoning
  • 1M context on Opus
  • Artifacts for code/docs
  • Lowest hallucination rate in my testing
  • Great voice mode
  • Huge plugin/custom GPT ecosystem
  • Strong image generation (DALL-E built in)
  • Code Interpreter
  • Works in any terminal
  • Auto-commits changes with meaningful messages
  • Works with any model (Claude, GPT, local)
  • Minimal learning curve
Weaknesses
  • Mac-only
  • Monthly AI sub on top of free app
  • Image generation is weak
  • No native web search on all tiers
  • Reasoning quality varies by mode
  • Can be verbose
  • Confabulates on niche facts
  • Terminal-only
  • Less agentic than Claude Code
  • Setup on Windows is fiddly
Kai's verdictS-tier if you're on Mac. The fastest way to get AI answers without context-switching.S-tier for reasoning and writing. If you only pay for one chatbot, pay for this one — especially for long work.S-tier all-rounder. If you want one tool that does everything okay-to-great, this is it.A-tier. The right answer if you want open-source + terminal-native + model-agnostic.
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