---
title: Series
seo_title: "Paths to learn artificial intelligence from the ground up"
description: "AI learning paths in English: foundations, generative models, reasoning, agents, security, energy and infrastructure, with visual explanations and primary sources."
keywords: "learn artificial intelligence, free AI course, AI learning series, AI agents, AI security, LLM, generative AI"
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---

<div class="s5-landing">

<section class="s5-page-intro">
  <div class="s5-eyebrow">Learn</div>
  <h1>Paths for learning AI. A clear order.</h1>
  <p>Start with the foundations or jump directly into the topic you need. The series connect explanations, videos, animations, evidence and production applications.</p>
</section>

<section class="s5-section">
  <div class="s5-section-head"><h2>Series</h2></div>
  <nav class="s5-simple-list" aria-label="Series index">
    <a class="s5-list-row" href="/en/series/fundamentos-ia-iag/00_presentacion_serie/">
      <span class="s5-list-row__n">01</span>
      <span class="s5-list-row__title">AI and Generative AI Foundations</span>
      <span class="s5-list-row__desc">Learning, generation, classical software and AGI: the vocabulary that supports the rest of the library.</span>
      <span class="s5-list-row__meta">4 chapters</span>
    </a>
    <a class="s5-list-row" href="/en/series/from-cave-to-agi/00_presentacion_serie/">
      <span class="s5-list-row__n">02</span>
      <span class="s5-list-row__title">From the Caves to AGI</span>
      <span class="s5-list-row__desc">Represent, mechanize, learn and scale: how modern artificial intelligence was built.</span>
      <span class="s5-list-row__meta">5 chapters</span>
    </a>
    <a class="s5-list-row" href="/en/series/multimodalidad-iag/00_presentacion_serie/">
      <span class="s5-list-row__n">03</span>
      <span class="s5-list-row__title">Multimodality in Generative AI</span>
      <span class="s5-list-row__desc">How text, image, audio and video are aligned, processed, evaluated and where they fail.</span>
      <span class="s5-list-row__meta">5 chapters</span>
    </a>
    <a class="s5-list-row" href="/en/series/modelos-razonadores/00_presentacion_serie/">
      <span class="s5-list-row__n">04</span>
      <span class="s5-list-row__title">Reasoning Models</span>
      <span class="s5-list-row__desc">Reasoning, test-time compute, failure modes, cost, latency and human interaction.</span>
      <span class="s5-list-row__meta">5 chapters</span>
    </a>
    <a class="s5-list-row" href="/en/series/ia-pib-bienestar-energia/00_presentacion_serie/">
      <span class="s5-list-row__n">05</span>
      <span class="s5-list-row__title">AI, GDP, Well-being and Energy</span>
      <span class="s5-list-row__desc">What progress means when economic growth, energy and quality of life do not move together.</span>
      <span class="s5-list-row__meta">4 chapters</span>
    </a>
    <a class="s5-list-row" href="/en/series/datacenters-espacio/00_presentacion_serie/">
      <span class="s5-list-row__n">06</span>
      <span class="s5-list-row__title">Data Centers in Space</span>
      <span class="s5-list-row__desc">Energy, heat, connectivity, materials and launch: the physics of orbital computing.</span>
      <span class="s5-list-row__meta">4 chapters</span>
    </a>
    <a class="s5-list-row" href="/en/series/seguridad-ia/00_presentacion_serie/">
      <span class="s5-list-row__n">07</span>
      <span class="s5-list-row__title">AI Security</span>
      <span class="s5-list-row__desc">Prompt injection, jailbreaks, poisoning, red teaming and controls for systems that read and act.</span>
      <span class="s5-list-row__meta">5 chapters</span>
    </a>
    <a class="s5-list-row" href="/en/series/agentes-ia/00_presentacion_serie/">
      <span class="s5-list-row__n">08</span>
      <span class="s5-list-row__title">AI Agents</span>
      <span class="s5-list-row__desc">From answering to acting: tools, memory, state, evaluation, security and production operation.</span>
      <span class="s5-list-row__meta">5 chapters</span>
    </a>
  </nav>
</section>

<section class="s5-section">
  <div class="s5-note-feature">
    <div>
      <div class="s5-eyebrow">Recommended path</div>
      <h2>Foundations → models → agents → systems.</h2>
      <p>Build the mental model first, then move into reasoning, multimodality, agents, security and infrastructure. If you prefer a faster entry point, start with the visual explanations and return to the chapter for depth.</p>
      <a class="s5-text-link" href="/en/series/fundamentos-ia-iag/00_presentacion_serie/">Start with the foundations →</a>
    </div>
    <div class="s5-note-feature__meta">Concept<br />Mechanism<br />Evidence<br />Production</div>
  </div>
</section>

</div>