Vibe Coder: AI Flashcards

Stop paying your AI to guess.

Vibe coders build with AI. But vague prompts waste tokens. The right word saves your bot (and your budget) a round-trip.

Vibe Coder teaches the vocabulary you need—component names, git moves, SQL shapes, terminal commands, and the exact prompts that get results. 718 illustrated flashcards across 13 decks: Vibe Coding, Prompt Craft, How LLMs Work, AI Coding Tools, AI Failure Modes, JavaScript, Terminal, Dev Setup, SwiftUI, SQL, Python, CSS, React.

How it works:
Every card is four things: the concept, a plain-English explanation, the exact prompt to say to your AI, and a working code example. Learn in any mode—Quiz builds combos and multipliers, Prompt Pick makes you choose the prompt you would actually say, Speed runs 60-second rounds, Swipe reviews cards Tinder-style with real spaced repetition (Leitner system, 10 min to 21-day intervals), Match tests pairs, Daily Challenge keeps your streak alive.

Your progress:
Unlock guided learning paths, earn XP and levels (from "Prompt Apprentice" to "Latent Space Legend"), collect 16 badges, claim streak freezes when life gets messy. The app even estimates how many tokens you're saving as you learn.

Privacy first:
100% offline. No sign-up. No data collection. No analytics. No ads. No subscriptions. Just flashcards, learning, and a bouncy robot mascot. Everything stays on your phone.

The promise:
Learn the words. Ship the app.

Recent changes:
Four new decks teach the AI side of AI-assisted coding: Prompt Craft, How LLMs Work, AI Coding Tools, and AI Failure Modes — 175 new cards, 718 in all.

New Prompt Pick mode: read the situation, choose the prompt you would actually say.

Every card rewritten in plain language — no unexplained jargon.