heartmula

Generate full songs from lyrics and tags using HeartMuLa models.

Updated Mar 7, 2026
One-click install
npx skills add https://github.com/Simon-Copilot-Studio/ai-content-hub --skill heartmula-simon-copilot-studio
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: heartmula
Source: https://github.com/Simon-Copilot-Studio/ai-content-hub/tree/main/media/heartmula
Command: npx skills add https://github.com/Simon-Copilot-Studio/ai-content-hub --skill heartmula-simon-copilot-studio

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

HeartMuLa provides open-source, offline music generation from lyrics and tags, empowering creators to produce full songs locally without relying on cloud services.

Core Features & Use Cases

  • HeartMuLa family includes HeartMuLa (3B/7B) models, HeartCodec, HeartTranscriptor, and HeartCLAP for end-to-end music generation from text.
  • Multilingual lyric support and local deployment tailored for privacy and offline usage; scalable from single-GPU to multi-GPU configurations.
  • Use Case: A musician writes lyrics and tags to generate a complete song locally for demos, collaborations, or archival purposes.

Quick Start

Run the provided workflow with your lyrics and tags to generate a local MP3 output.

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 using an open-source model?▼

Generate music locally from lyrics by running the HeartMuLa open-source models, which process text lyrics and tags to synthesize complete songs entirely offline without relying on cloud services.

Can I run offline AI music generation on a single GPU?▼

Yes, offline AI music generation supports hardware-aware deployment tailored for both single-GPU and multi-GPU configurations, ensuring scalable local performance based on your available hardware.

Does local AI music generation support multilingual lyrics?▼

Local AI music generation supports multilingual lyric capabilities, allowing creators to input and generate songs from text lyrics in various languages offline.

What do I need to set up local music generation with Python?▼

Setting up local music generation requires configuring Python dependencies, acquiring model checkpoints, and establishing device configurations as specified in the hardware and software requirements.

What is the best open-source alternative to cloud-based AI music generators?▼

The best open-source alternative to cloud-based AI music generators is the HeartMuLa family, which provides local, privacy-respecting music generation from text tags and lyrics without cloud reliance.