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OpenClaw Skills & Use Case Index

ClawIndex is an ecosystem-driven index of OpenClaw skills and real-world use cases.

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Skills with output: PNG portrait image

Browse skills that produce this output.

  • portrait - Generate Character Portraits with AI
    character artAI image generationportrait generation

    ★ 650 · Updated 2026-03-20

    Generate character portraits from YAML files using Gemini NanoBanana with style guardrails

    ⚙ read character YAML file⚙ build explicit prompt⚙ call gemini generation