acestep-thumbnail

Generate song cover and thumbnail images via the Gemini API.

Updated Mar 12, 2026
One-click install
npx skills add https://github.com/Lineage-and-Lore/ACE-Step-1.5 --skill acestep-thumbnail-lineage-and-lore
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: acestep-thumbnail
Source: https://github.com/Lineage-and-Lore/ACE-Step-1.5/tree/main/.claude/skills/acestep-thumbnail
Command: npx skills add https://github.com/Lineage-and-Lore/ACE-Step-1.5 --skill acestep-thumbnail-lineage-and-lore

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the creation of unique and artistic thumbnail images for songs, suitable for album art or music video backgrounds, by leveraging AI image generation.

Core Features & Use Cases

  • AI Image Generation: Creates custom images based on descriptive text prompts.
  • Customizable Output: Supports different aspect ratios (e.g., 16:9 for MVs, 1:1 for album art).
  • Use Case: Generate a vibrant, abstract background image for an EDM track's music video, or create a moody, atmospheric cover art for a lo-fi hip-hop single.

Quick Start

Use the acestep-thumbnail skill to generate an image with the prompt "A serene landscape at sunset".

Frequently Asked Questions about acestep-thumbnail

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate AI album art for my music tracks?

To generate AI album art for your music tracks, use this skill to create custom images from descriptive text prompts. It leverages the Gemini API to produce artistic visuals suitable for album covers and music video backgrounds.

Can I customize the aspect ratio for my music video thumbnail?

Yes, you can customize the aspect ratio for your music video thumbnail. The skill supports customizable output dimensions, allowing you to generate images in specific ratios such as 16:9 for music videos or 1:1 for album art.

Do I need a Gemini API key to generate AI song thumbnails?

Yes, you need a configured Gemini API key to generate AI song thumbnails. The skill requires this key for operation because it relies on the Gemini API to process text prompts and create the generated images.

What's the best way to create a background image for an EDM track?

The best way to create a background image for an EDM track is to use prompt-based image creation. You can input a descriptive prompt like "vibrant abstract background" to generate a matching visual through the Gemini API.

Are there limitations when using AI image generation for lo-fi hip-hop cover art?

A limitation when using AI image generation for lo-fi hip-hop cover art is that output quality depends entirely on your text prompt specificity. The skill processes your descriptive text to create atmospheric visuals, requiring precise prompts for moody aesthetics.