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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.
Pick tools (4 selected)
Chatbots
Research
Coding
Image
Video
Voice
Meetings
Design
Productivity
Audio
Writing
Agents
Dev Platform
Data
Marketing
Education
OpenRouter
S
Luma Dream Machine
A
GitHub Copilot
B
Google Veo
A
TaglineOne API, every model. Pay-as-you-go, no subscriptions.Smooth, cinematic motion. Image-to-video specialist.Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Google's video model. Baked into Gemini + YouTube Shorts.
CategoryDev PlatformVideoCodingVideo
PricingPay per token — model-dependentFree + $10-$500/moFree (limited) + $10/mo Pro + $19/mo BusinessIncluded with Gemini Advanced $20/mo + YouTube creator tools
Best forDevelopers experimenting across models. Apps that want fallback logic.Photographers animating stills, cinematic b-roll.Teams with GitHub already. Devs who don't want to change IDEs.Gemini Advanced users, YouTube Shorts creators.
Strengths
  • 300+ models from one endpoint
  • Automatic fallbacks between providers
  • No subscription — just pay what you use
  • Best image-to-video in the category
  • Great camera motion control
  • Ray 2 model produces striking shots
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • Included with Gemini Advanced
  • YouTube Shorts native integration
  • Strong prompt understanding
Weaknesses
  • Slight markup over direct API
  • Some provider features not exposed
  • Prompt fidelity below Runway
  • Queue times on free tier
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • Still catching up on quality vs Kling/Runway
  • Less control than pros need
Kai's verdictS-tier for model-shopping. I use this for every prototype before committing.A-tier. Best for cinematic image-to-video. Pair with Runway for coverage.B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.A-tier if you already pay Gemini. B-tier standalone.
LinkOpen →Open →Open →Open →