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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
voice
meeting
design
productivity
audio
writing
agents
dev platform
data
marketing
education
Google Veo
A
Writesonic
B
GitHub Copilot
B
Claude Code
S
TaglineGoogle's video model. Baked into Gemini + YouTube Shorts.SEO-first AI writer. Optimized for ranking content.Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Anthropic's CLI agent. Opus-powered, operates on your repo directly.
Categoryvideomarketingcodingcoding
PricingIncluded with Gemini Advanced $20/mo + YouTube creator toolsFree + $15-$99/moFree (limited) + $10/mo Pro + $19/mo BusinessPart of Claude Pro/Max/Team plans
Best forGemini Advanced users, YouTube Shorts creators.Content marketers churning out SEO articles.Teams with GitHub already. Devs who don't want to change IDEs.Developers who want an agent, not autocomplete. Large refactors, tests, docs.
Strengths
  • Included with Gemini Advanced
  • YouTube Shorts native integration
  • Strong prompt understanding
  • SEO built-in (Surfer integration)
  • Article generator for long-form
  • Chatsonic for research
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • Runs locally, edits your actual files
  • Strong on large codebases with 1M context
  • Great at multi-step tasks
Weaknesses
  • Still catching up on quality vs Kling/Runway
  • Less control than pros need
  • Output quality behind Claude for polish
  • SEO automation can produce generic content
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • Terminal-based — learning curve
  • Can't be used without Claude subscription
Kai's verdictA-tier if you already pay Gemini. B-tier standalone.B-tier. Use Claude + manual SEO thinking. Writesonic is fast but generic.B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement.
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