Build a CLI "Vibe Check" Tool in One Afternoon 🎯

Build a CLI "Vibe Check" Tool in One Afternoon 🎯 A weekend project that's actually useful on Monday It's Saturday afternoon. You've got a few hours, a cup of coffee, and the urge to build something. Not another todo app. Something with personality. Something you'll actually use. Let's build vibe-check — a CLI tool that analyzes any text and tells you its emotional tone, formality level, and gives you a rewritten version if the vibe is off. Perfect for reviewing emails before you send something you'll regret, or checking if your documentation sounds too aggressive. Time needed: 2-3 hours Difficulty: Beginner-friendly What you'll learn: CLI design, API integration, Python packaging The Vision $ echo "Per my last email, I've attached the document." | vibe-check 📊 Vibe Analysis ━━━━━━━━━━━━━━━━━━━━━━━━━━ Tone: 😤 Passive-aggressive ( 87% ) Formality: 🎩 Corporate stiff Energy: ⚡ Low-key hostile 💡 Suggested rewrite: "I've attached the document — let me know if you need anything else!" Yes. We