heartmula

Generate local songs from lyrics and tags using HeartMuLa and HeartCodec.

1|Updated Apr 21, 2026
One-click install
npx skills add https://github.com/ChangZhou-xj/zxj_skill --skill heartmula-changzhou-xj
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: heartmula
Source: https://github.com/ChangZhou-xj/zxj_skill/tree/main/media/heartmula
Command: npx skills add https://github.com/ChangZhou-xj/zxj_skill --skill heartmula-changzhou-xj

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

HeartMuLa enables offline, open-source music generation from lyrics and descriptive tags, reducing reliance on proprietary tools and enabling local production.

Core Features & Use Cases

  • Generates songs conditioned on lyrics and tags with multilingual support and modular components.
  • Provides HeartMuLa and HeartCodec integration for end-to-end music synthesis on local hardware.
  • Use Case: composers, researchers, and hobbyists can build customized music pipelines offline.

Quick Start

Run the basic generation workflow with your lyrics and tags to produce a song locally.

Frequently Asked Questions about heartmula

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

FAQPage Schema
How do I generate music locally from lyrics and descriptive tags?

To generate music from lyrics and tags locally, you run an open-source model conditioned on your text inputs. This process requires local checkpoints to synthesize songs entirely offline, providing an alternative to proprietary music generation platforms.

Can I use open-source AI music generation for multilingual lyrics?

Yes, open-source AI music generation supports multilingual lyrics. By conditioning the model on your text inputs and descriptive tags, the system can synthesize songs in multiple languages entirely offline.

Does local music generation require specific hardware or VRAM management?

Local music generation requires sufficient VRAM, which can be optimized through lazy loading. This feature manages memory usage when loading model checkpoints for synthesizing songs on your local machine.

What is the best way to get Suno-like results with an offline music generator?

To achieve Suno-like results offline, use an open-source music generation pipeline integrating a core model and a codec. This setup synthesizes end-to-end audio directly from your lyrics and tags on local hardware.

How do I integrate an audio transcriptor into an offline music generation workflow?

You can integrate an optional transcriptor component into your offline music generation workflow. This addition works alongside the core model and codec checkpoints to build customized music pipelines for research or composition.