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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)
chat
research
coding
image
video
voice
meeting
design
productivity
audio
writing
agents
dev platform
data
marketing
education
Google Veo
A
Flux (Black Forest Labs)
A
GitHub Copilot
B
Hume AI
A
TaglineGoogle's video model. Baked into Gemini + YouTube Shorts.Open weights + strong photorealism. The open-source answer.Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Voice AI that reads + expresses emotion.
Categoryvideoimagecodingvoice
PricingIncluded with Gemini Advanced $20/mo + YouTube creator toolsAPI + open weights (Schnell is Apache 2.0)Free (limited) + $10/mo Pro + $19/mo BusinessFree tier + pay-as-you-go
Best forGemini Advanced users, YouTube Shorts creators.Developers + power users who want control and privacy.Teams with GitHub already. Devs who don't want to change IDEs.Therapy apps, customer service, any voice agent where emotion matters.
Strengths
  • Included with Gemini Advanced
  • YouTube Shorts native integration
  • Strong prompt understanding
  • Runs locally on a beefy GPU
  • Very photoreal
  • Best open-weight model
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • Detects + mirrors emotional tone
  • EVI (Empathic Voice Interface) feels different
  • Expressive voice output
Weaknesses
  • Still catching up on quality vs Kling/Runway
  • Less control than pros need
  • Harder to use than hosted tools
  • Needs infra
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • Niche use case
  • Pricing ramps fast
Kai's verdictA-tier if you already pay Gemini. B-tier standalone.A-tier. S-tier if you self-host. The reason open-source image gen matters.B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.A-tier in its niche. The only one that actually gets emotion right.
LinkOpen →Open →Open →Open →