Mise en Page de Newsletter Technologique

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  "header": {
    "text": "[Noticias IA – 20 de abril de 2026]",
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  },
  "layout": {
    "sections": [
      {
        "id": 1,
        "title": "[1. Anthropic Mythos genera alarma mundial por capacidades ciber.]",
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        "layout_style": "Square illustration on the right, bold headline and summary text on the left, with an electric cyan pull quote below."
      },
      {
        "id": 2,
        "title": "[2. Acciones Adobe y Figma caen tras Claude Design.]",
        "image_description": "A stylized financial stock chart with jagged red downward arrows and a neon blue upward arrow, displaying subtle Adobe, Figma, and AI iconography.",
        "layout_style": "Illustration on the left, headline and body copy on the right."
      },
      {
        "id": 3,
        "title": "[3. OpenAI expande GPT-5.4-Cyber y Agents SDK.]",
        "image_description": "A glowing blue holographic security shield featuring the OpenAI logo, encircled by cybernetic data chains against a server room backdrop.",
        "layout_style": "Headline and text on the left, illustration on the right."
      },
      {
        "id": 4,
        "title": "[4. NVIDIA presenta Lyra 2.0 para mundos 3D.]",
        "image_description": "A vibrant surreal 3D fantasy landscape with bioluminescent flora, floating terrain islands, and a luminous blue camera glyph in the foreground.",
        "layout_style": "Illustration on the left, headline and body copy on the right."
      },
      {
        "id": 5,
        "title": "[5. OpenAI Image V2 mejora fotografía de productos.]",
        "image_description": "A split before-and-after comparison of a luxury chronograph watch: left side labeled 'BEFORE' in flat dim lighting, right side labeled 'AFTER (OpenAI Image V2)' with crisp studio illumination and macro reflections.",
        "layout_style": "Headline and text on the left, comparison graphic on the right."
      }
    ],
    "count": 5
  },
  "footer": {
    "text": "[#IA2025 #InteligenciaArtificial #LLMs #NoticiasIA]",
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}