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Compare AI tools

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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chat
research
coding
image
video
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design
productivity
audio
writing
agents
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data
marketing
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GitHub Copilot
B
Replicate
S
Ollama
S
Luma Dream Machine
A
TaglineMicrosoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Run any open-source AI model with an API call.Run LLMs locally. One-line install, GUI optional.Smooth, cinematic motion. Image-to-video specialist.
Categorycodingdev platformdev platformvideo
PricingFree (limited) + $10/mo Pro + $19/mo BusinessPay per second of computeFree + open sourceFree + $10-$500/mo
Best forTeams with GitHub already. Devs who don't want to change IDEs.Developers using open-source models (Flux, SDXL, Whisper, etc).Devs wanting offline/local LLMs for privacy or experimentation.Photographers animating stills, cinematic b-roll.
Strengths
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • Tens of thousands of models (image, video, audio, LLMs)
  • One-line API for any model
  • Cog framework for custom model deploy
  • Run Llama, Mistral, Qwen, etc. on your laptop
  • Simple CLI + API
  • Hardware-aware (picks the right quant)
  • Best image-to-video in the category
  • Great camera motion control
  • Ray 2 model produces striking shots
Weaknesses
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • Cold starts on less-popular models
  • Pricing gets real at scale
  • Needs beefy laptop for larger models
  • Speed way behind cloud APIs
  • Prompt fidelity below Runway
  • Queue times on free tier
Kai's verdictB-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.S-tier for open-source model APIs. The default in this space.S-tier for local inference. If you care about privacy or want to tinker, install this today.A-tier. Best for cinematic image-to-video. Pair with Runway for coverage.
LinkOpen →Open →Open →Open →