acestep-thumbnail

Generate song cover and thumbnail images via the Gemini API.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/LeeAeron/AceStep --skill acestep-thumbnail
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: acestep-thumbnail
Source: https://github.com/LeeAeron/AceStep/tree/main/.claude/skills/acestep-thumbnail
Command: npx skills add https://github.com/LeeAeron/AceStep --skill acestep-thumbnail

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 cover images or music video backgrounds for songs, enhancing their visual appeal.

Core Features & Use Cases

  • AI Image Generation: Creates custom images based on descriptive text prompts using the Gemini API.
  • Customizable Output: Supports different aspect ratios (16:9, 1:1, 9:16) suitable for various platforms.
  • Use Case: Generate a vibrant, abstract background image for an EDM track's music video, or create a moody album cover for a lo-fi hip-hop song.

Quick Start

Generate a thumbnail 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 art for a music video thumbnail?

You can generate AI art for a music video thumbnail by providing descriptive text prompts to the Gemini API, which creates custom images. The output supports aspect ratios like 16:9, 1:1, and 9:16 for different platforms.

Do I need a Gemini API key to generate album art?

Yes, you need a configured Gemini API key to generate album art. You also need basic command-line tools like curl and jq to execute the generation scripts and process the API responses.

Can I customize the aspect ratio for generated song covers?

Yes, you can customize the aspect ratio for generated song covers. The image generation process supports 16:9, 1:1, and 9:16 formats, making it suitable for landscape music videos, square album art, or vertical social media posts.

What is 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 AI image generation with descriptive text prompts. This approach automates the creation of vibrant and abstract visual art tailored to your music's mood.

Does this AI thumbnail generation integrate with other music production tools?

Yes, this AI thumbnail generation integrates with other ACE-Step skills to form a complete music production pipeline. This allows you to automate visual creation alongside your existing audio production workflow.