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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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chat
research
coding
image
video
voice
meeting
design
productivity
audio
writing
agents
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Google Veo
A
GitHub Copilot
B
Jasper
B
Devin
A
TaglineGoogle's video model. Baked into Gemini + YouTube Shorts.Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Marketing-first AI writing. Brand voice + campaign tools.Cognition Labs' autonomous coding engineer.
Categoryvideocodingmarketingagents
PricingIncluded with Gemini Advanced $20/mo + YouTube creator toolsFree (limited) + $10/mo Pro + $19/mo Business$49-$129/mo$500/mo
Best forGemini Advanced users, YouTube Shorts creators.Teams with GitHub already. Devs who don't want to change IDEs.Marketing teams that need brand-consistent output at scale.Engineering teams offloading tickets. Ops/platform work.
Strengths
  • Included with Gemini Advanced
  • YouTube Shorts native integration
  • Strong prompt understanding
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • Brand voice memory + guidelines
  • Templates for every marketing channel
  • Team-grade content review
  • Works like an engineer — takes Slack tasks, opens PRs
  • Handles multi-hour engineering work
  • Reports back with what it did
Weaknesses
  • Still catching up on quality vs Kling/Runway
  • Less control than pros need
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • Pricey vs Claude/ChatGPT
  • Less flexible than raw chatbot
  • Expensive
  • Best for well-scoped tasks
  • Not for solo hobbyists
Kai's verdictA-tier if you already pay Gemini. B-tier standalone.B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.B-tier for individuals — Claude does this for less. A-tier for teams needing brand consistency.A-tier for the right use case. Not for solo devs. If you manage engineers, try one license.
LinkOpen →Open →Open →Open →