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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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Chatbots
Research
Coding
Image
Video
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Meetings
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Productivity
Audio
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Agents
Dev Platform
Data
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GitHub Copilot
B
Kling
A
Suno
S
Leonardo.ai
A
TaglineMicrosoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Kuaishou's video model. The surprise standout.Prompt to full song with vocals, instruments, the works.Gamer + creator image gen with model fine-tuning built in.
CategoryCodingVideoAudioImage
PricingFree (limited) + $10/mo Pro + $19/mo BusinessCredit-based, free trialFree + $10/mo + $30/moFree + $12-$60/mo
Best forTeams with GitHub already. Devs who don't want to change IDEs.Anyone who wants top-tier video quality for less.Jingles, intros, demos, sketches, personal use.Indie game devs, illustrators, anyone training custom style models.
Strengths
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • Very strong motion + physics
  • Often beats Runway on realism
  • Great price
  • Real songs with real lyrics
  • v4 is very good
  • Quick turnaround
  • Train your own models on your style/character
  • Great for game art + concept art
  • Generous free tier
Weaknesses
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • UX is rough for English speakers
  • Queue times
  • Copyright gray zone
  • Audio quality behind studio
  • General output behind Midjourney
  • Can be overwhelming
Kai's verdictB-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.A-tier. Rising fast. If you can tolerate the UX, quality per dollar is best-in-class.S-tier in its category. The first AI music tool I'd actually listen to.A-tier for creators training custom looks. B-tier for general use.
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