ace-music
Generate AI music using ACE-Step 1.5 via ACE Music's free API. Use when the user asks to create, generate, or compose music, songs, beats, instrumentals, or audio tracks. Supports lyrics, style prompts, covers, and repainting. Free API, no cost.
Why use this skill?
Integrate AI music generation into OpenClaw with the ace-music skill. Create songs, beats, and instrumentals using the ACE-Step 1.5 model for free.
Install via CLI (Recommended)
clawhub install openclaw/skills/skills/fspecii/ace-musicWhat This Skill Does
The ace-music skill empowers your OpenClaw agent to act as a professional AI-driven music composer and producer. Utilizing the advanced ACE-Step 1.5 model, this skill interfaces directly with the ACE Music API to transform text prompts into high-quality audio tracks. Whether you need a simple background loop, a full-structured pop song with custom lyrics, or an instrumental beat for a video project, this skill handles the heavy lifting of audio synthesis, file decoding, and output formatting.
Installation
To integrate this capability into your agent, run the following command in your terminal within the OpenClaw environment:
clawhub install openclaw/skills/skills/fspecii/ace-music
Post-installation, you must authenticate the connection. The skill requires an API key, which is provided free of charge by ACE Music. Navigate to their playground portal, sign up, and copy your unique key. You can store this in your system environment using export ACE_MUSIC_API_KEY=<your_key_here> or save it within your local TOOLS.md configuration file to ensure persistence across sessions.
Use Cases
This skill is ideal for content creators, musicians, and developers who need on-demand audio assets. It serves various scenarios: generating custom soundtracks for social media content, creating personalized songs for gifts or events, producing royalty-free background music for presentations, or even iterating on musical ideas through repainting and style transfer functionalities. The tool is highly flexible, supporting both automated song composition and fine-tuned manual parameter control.
Example Prompts
- "Generate a 30-second upbeat pop song about a summer road trip with a cheerful, energetic tone."
- "Write and compose a gentle acoustic ballad featuring these lyrics: [Verse 1] Coffee in the morning, watching the rain fall down [Chorus] Peaceful moments in this quiet town."
- "Create an instrumental lo-fi hip hop track with a tempo of 90 BPM for a study focus playlist."
Tips & Limitations
For optimal results, always provide descriptive style tags in your prompt (e.g., 'jazz, saxophone solo, smoky bar'). If you want the AI to handle creative writing, use the --sample-mode flag. Remember that while the API is free, your usage should respect general platform guidelines. Duration is flexible, but specifying the length with --duration helps achieve consistent results. Keep in mind that audio generation is a heavy process, so ensure your system has sufficient network bandwidth for the API calls and local storage space for the resulting MP3 files.
Metadata
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Find the right skillPaste this into your clawhub.json to enable this plugin.
{
"plugins": {
"official-fspecii-ace-music": {
"enabled": true,
"auto_update": true
}
}
}Tags(AI)
Flags: network-access, file-write, external-api