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Study App

An app that turns your notes or a syllabus into quiz questions, tests you, grades your answers, and explains your mistakes. Use it to prepare for a civil service exam, a test, or any subject. With local AI: study offline with no per-question cost.

  • Automatically generate tests from your materials.
  • Build a study system with grading and explanations.
  • Apply spaced repetition to memorize more effectively.

Key concepts

Step by step

Terminal
cd ~/proyectos-ia
mkdir app-estudio
cd app-estudio
claude

Run on your computer

Terminal
npm install
npm run dev

Upload a short topic and generate your first test.

If something goes wrong

  • Weird or made-up questions — reinforce that it should only use your notes and upload clearer material.
  • All too easy or too hard — ask for adjustable difficulty levels.
  • Slow when generating — generate fewer questions at once or use a slightly larger model if your machine can handle it.

Practice challenge

Add review flashcards and a timed exam mode that simulates the real conditions of your test.

Complete Aulafy mapSee how this lesson fits without leaving your path.

Complete Aulafy map

How all courses connect

This is not a checklist. Start with the foundation, choose an outcome, and go deeper only when your project needs more control.

  1. 1Understand
  2. 2Apply or build
  3. 3Operate with confidence
01

Choose an application

Turn the foundation into a visible outcome: a website, a business improvement, media, or an interactive experience.

Continue into the technical branch when you need to maintain code, data, or infrastructure.

02

Build with code

Prepare your environment, work with coding agents, and run models while keeping control of your projects.

This branch prepares you to design and operate reliable AI systems.

03

Take systems to production

Combine retrieval, agents, evaluation, security, deployment, and model adaptation when the problem requires it.

You do not need every course: choose the component your system needs and return as it grows.

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