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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
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S
Adobe Firefly
A
Cline
A
TaglineRun any open-source AI model with an API call.Vector + raster AI for designers. Actually controls the output.Commercially safe image gen, deeply integrated with Photoshop.Open-source VS Code agent. Reads + writes + runs.
CategoryDev PlatformImageImageCoding
PricingPay per second of computeFree + $12-$48/moFree + included with Creative CloudFree (open source) + your API costs
Best forDevelopers using open-source models (Flux, SDXL, Whisper, etc).Designers, brand teams, anyone needing vector output or tight style control.Anyone in Creative Cloud. Brands that need copyright clarity.VS Code users who want agentic coding without changing IDEs.
Strengths
  • Tens of thousands of models (image, video, audio, LLMs)
  • One-line API for any model
  • Cog framework for custom model deploy
  • Exports SVG vectors — rare in AI image gen
  • Strong style control + consistency
  • Brand kit for consistent outputs
  • Trained on licensed content — commercially safe
  • Generative Fill in Photoshop is incredible
  • Native to Adobe ecosystem
  • Free extension for VS Code
  • Plan + Act modes
  • Model-agnostic (Claude, GPT, local)
  • Sees terminal output and iterates
Weaknesses
  • Cold starts on less-popular models
  • Pricing gets real at scale
  • Less hyped than Midjourney
  • Learning curve for non-designers
  • Aesthetic ceiling below Midjourney
  • Tied to Adobe subscription
  • Can burn tokens fast if not watched
  • Less polished than Cursor
Kai's verdictS-tier for open-source model APIs. The default in this space.S-tier for designers. The only one that takes vectors seriously.S-tier inside Photoshop (Generative Fill). B-tier standalone.A-tier. Best free agentic option in VS Code. Use with Claude for best results.
LinkOpen →Open →Open →Open →