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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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Replicate
S
Claude Code
S
Adobe Firefly
A
OpenAI Voice / Realtime
S
TaglineRun any open-source AI model with an API call.Anthropic's CLI agent. Opus-powered, operates on your repo directly.Commercially safe image gen, deeply integrated with Photoshop.ChatGPT's voice + the Realtime API for developers.
CategoryDev PlatformCodingImageVoice
PricingPay per second of computePart of Claude Pro/Max/Team plansFree + included with Creative CloudVoice included with ChatGPT Plus; Realtime API by usage
Best forDevelopers using open-source models (Flux, SDXL, Whisper, etc).Developers who want an agent, not autocomplete. Large refactors, tests, docs.Anyone in Creative Cloud. Brands that need copyright clarity.Voice chat users, developers building voice agents on OpenAI.
Strengths
  • Tens of thousands of models (image, video, audio, LLMs)
  • One-line API for any model
  • Cog framework for custom model deploy
  • Runs locally, edits your actual files
  • Strong on large codebases with 1M context
  • Great at multi-step tasks
  • Trained on licensed content — commercially safe
  • Generative Fill in Photoshop is incredible
  • Native to Adobe ecosystem
  • Advanced Voice Mode feels genuinely conversational
  • Realtime API enables true two-way voice apps
  • Built into ChatGPT
Weaknesses
  • Cold starts on less-popular models
  • Pricing gets real at scale
  • Terminal-based — learning curve
  • Can't be used without Claude subscription
  • Aesthetic ceiling below Midjourney
  • Tied to Adobe subscription
  • Pricey for production apps
  • Less voice variety than ElevenLabs
  • Platform lock-in
Kai's verdictS-tier for open-source model APIs. The default in this space.S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement.S-tier inside Photoshop (Generative Fill). B-tier standalone.S-tier for conversation. A-tier for TTS. Complement to ElevenLabs, not replacement.
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