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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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research
coding
image
video
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design
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GitHub Copilot
B
Recraft
S
Flux (Black Forest Labs)
A
Replicate
S
TaglineMicrosoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Vector + raster AI for designers. Actually controls the output.Open weights + strong photorealism. The open-source answer.Run any open-source AI model with an API call.
Categorycodingimageimagedev platform
PricingFree (limited) + $10/mo Pro + $19/mo BusinessFree + $12-$48/moAPI + open weights (Schnell is Apache 2.0)Pay per second of compute
Best forTeams with GitHub already. Devs who don't want to change IDEs.Designers, brand teams, anyone needing vector output or tight style control.Developers + power users who want control and privacy.Developers using open-source models (Flux, SDXL, Whisper, etc).
Strengths
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • Exports SVG vectors — rare in AI image gen
  • Strong style control + consistency
  • Brand kit for consistent outputs
  • Runs locally on a beefy GPU
  • Very photoreal
  • Best open-weight model
  • Tens of thousands of models (image, video, audio, LLMs)
  • One-line API for any model
  • Cog framework for custom model deploy
Weaknesses
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • Less hyped than Midjourney
  • Learning curve for non-designers
  • Harder to use than hosted tools
  • Needs infra
  • Cold starts on less-popular models
  • Pricing gets real at scale
Kai's verdictB-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.S-tier for designers. The only one that takes vectors seriously.A-tier. S-tier if you self-host. The reason open-source image gen matters.S-tier for open-source model APIs. The default in this space.
LinkOpen →Open →Open →Open →