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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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GitHub Copilot
B
Udio
A
Gemini
A
Perplexity
S
TaglineMicrosoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Suno's main rival. Often better on instrumental nuance.Google's answer. Best integrated with Workspace + free for a lot.AI search done right. Cited answers, not chat theater.
Categorycodingaudiochatresearch
PricingFree (limited) + $10/mo Pro + $19/mo BusinessFree + $10-$30/moFree + $20/mo Advanced (bundled with 2TB Drive)Free + $20/mo Pro
Best forTeams with GitHub already. Devs who don't want to change IDEs.Musicians comparing AI outputs. Anyone who didn't click with Suno.Anyone already on Google, research tasks, summarizing long documents.Replacing Google for any question where you want a cited answer in seconds.
Strengths
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • Strong instrumentals + genre fidelity
  • Extend/remix features
  • Good lyric understanding
  • Native Google Workspace integration
  • Very long context (1M+)
  • Deep Research feature
  • Free tier is generous
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
Weaknesses
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • Same copyright gray zone as Suno
  • Ecosystem smaller
  • Writing quality trails Claude
  • Over-refusals on edge content
  • UI is cluttered
  • Not a general chatbot
  • Answers can be shallow on complex topics
Kai's verdictB-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.A-tier. Genuinely different vibe from Suno — worth trying both for a month.A-tier. The Deep Research feature is genuinely useful. Don't sleep on it if you're already paying Google.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.
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