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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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Duolingo Max
A
Midjourney
S
GitHub Copilot
B
TaglineDuolingo + AI. Explain My Answer + Roleplay features.The aesthetic gold standard for AI image generation.Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.
CategoryEducationImageCoding
Pricing$30/mo (or ~$168/yr)$10-$120/moFree (limited) + $10/mo Pro + $19/mo Business
Best forLanguage learners who've outgrown basic Duolingo.Anyone who wants beautiful images without thinking about prompts.Teams with GitHub already. Devs who don't want to change IDEs.
Strengths
  • Explain My Answer = personal tutor for every mistake
  • Roleplay = real conversation practice
  • Gamification that actually sticks
  • Best-in-class art direction
  • v7 is stunning
  • Great style consistency
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
Weaknesses
  • Pricey vs free Duolingo
  • Conversation AI still stiff sometimes
  • No free tier
  • Discord-first UX (web now available)
  • Less controllable than ComfyUI
  • Less agentic than Cursor/Claude Code
  • Model quality varies
Kai's verdictA-tier. If you already love Duolingo, worth it. If starting fresh, try ChatGPT Voice instead.S-tier for aesthetics. If you care how it looks more than how it's made, this wins.B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.
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