heartmula

Generate music from lyrics and tags using HeartMuLa tooling.

Updated May 4, 2026
One-click install
npx skills add https://github.com/Plaidmustache/hermes-nulab --skill heartmula-plaidmustache
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: heartmula
Source: https://github.com/Plaidmustache/hermes-nulab/tree/main/skills/media/heartmula
Command: npx skills add https://github.com/Plaidmustache/hermes-nulab --skill heartmula-plaidmustache

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

HeartMuLa provides open-source, local music generation by translating lyrics and tags into full-song audio, enabling offline creativity with modern music codecs and models.

Core Features & Use Cases

  • Open-source music generation: HeartMuLa family including HeartMuLaGen, HeartCodec, and HeartTranscriptor for lyrics-to-audio pipelines.
  • Offline, local-first workflow: Run on Linux, macOS, or Windows with optional multi-GPU acceleration.
  • Use Case: Musicians and developers can generate songs from text prompts, experiment with genres and languages, and evaluate model performance locally.

Quick Start

Run the provided example script to generate a track from lyrics and tags using your local HeartMuLa setup.

Frequently Asked Questions about heartmula

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

FAQPage Schema
How do I generate music from lyrics locally on my machine?▼

To generate music from lyrics locally, you can use HeartMuLa tooling to translate text prompts and tags into full-song audio entirely offline. The provided example script helps you quickly generate a track using your local setup.

What is open-source offline music generation and how does it work?▼

Open-source offline music generation uses models like HeartMuLaGen, HeartCodec, and HeartTranscriptor to convert lyrics and tags into audio without internet access. It leverages modern music codecs to enable local-first creativity.

Can I use GPU acceleration for local audio generation on macOS and Linux?▼

Yes, local audio generation supports Linux, macOS, and Windows with optional multi-GPU acceleration. This allows you to run hardware-optimized, offline music generation workflows across major operating systems.

Does offline music generation support multilingual lyrics?▼

Yes, offline music generation with HeartMuLa supports multilingual lyrics, allowing creators to experiment with songs across different languages. You can input text prompts to generate multilingual audio locally.

What hardware do I need to run a local lyrics-to-audio generation model?▼

Running a local lyrics-to-audio generation model requires hardware capable of supporting optional multi-GPU acceleration for optimal performance. The documentation provides specific hardware recommendations to satisfy local installation steps.