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Article thumbnails

Skill AravindS-Wick/aravindhan-skills/skills/article-thumbnails

Generate article and newsletter thumbnail candidates using the Gemini API. Analyzes article copy, constructs image prompts matching brand specs, calls the model, and evaluates candidates. Use when the user runs /article-thumbnails, asks to create a newsletter/article thumbnail, or wants image candidates for an article.From its SKILL.md

Install
npx -y skills add AravindS-Wick/aravindhan-skills --skill article-thumbnails

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

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SKILL.md

1.9 KB, 337 tokens by cl100k_base, as published. Nobody here has run it

Article Thumbnails (article-thumbnails)

Generates and evaluates brand-appropriate thumbnail candidates for articles or newsletters using Gemini models.

Prerequisites

  • Requires GEMINI_API_KEY to be set in the environment.

Step-by-Step Instructions

1. Analyze Article Copy

  • Read the article text or link provided by the user.
  • Identify the core theme, key concepts, tone (e.g. technical, casual, minimal), and metaphoric visual ideas.

2. Suggest Visual Concepts

Propose 3 distinct visual compositions based on the article's theme and your brand guidelines.

  • Concept 1 (Conceptual): Abstract representation of the core idea.
  • Concept 2 (Literal/Concrete): Showing a practical scenario or object.
  • Concept 3 (Minimalist/Graphic): Strong typography and simple icons/shapes.

3. Generate Image Candidates

Ask the user to select their preferred concept. Once selected:

  • Construct a detailed image generation prompt following Gemini best practices (specifying subject, style, lighting, composition, and color palette).
  • Call your Gemini image generation script or tool with the prompt: 
    python3 scripts/call_gemini_image.py --prompt "{detailed_prompt}" --candidates 3
  • Save the resulting images in a local assets/ folder.

4. Evaluate and Select

  • Use your Vision capabilities to inspect the generated candidate images.
  • Review each candidate against your brand specifications (correct logo colors, text alignment, and aesthetic appeal).
  • Present the best candidates to the user with a brief rationale for each.

What ships with it

Read from the repository

Just SKILL.md. No reference files, no scripts.

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