LibreAI / Musique IA / DiffRhythm
// ai-music · ASLP-lab/DiffRhythm

DiffRhythm

DiffRhythm est un projet de musique IA open source, créé par ASLP-lab (ASLP-lab/DiffRhythm sur GitHub). Il compte 2 350 étoiles sur GitHub et 279 forks, il est publié sous la licence Apache-2.0 et a été mis à jour pour la dernière fois sur GitHub le 27 novembre 2025.

DiffRhythm — blazingly fast, embarrassingly simple full-length song generation with latent diffusion: complete songs with vocals from lyrics and a style prompt, Apache-2.0

★ 2,4 k étoiles⑂ 279 forksApache-2.0mis à jour nov. 2025
▦ visuel — le README de ce projet ne contient aucune capture intégrable,
voici donc un emplacement réservé. Le guide ci-dessous est complet malgré tout.
// détails du projet

Détails du projet

Étoiles GitHub
2 350
Forks
279
Licence
Apache-2.0
Dernière mise à jour sur GitHub
27 novembre 2025
Catégorie
Musique IA
Type de fiche
Guide d'installation complet
// fonctionnement

Comment ça marche

  1. Clone and install system dependency

    Clone the repo and install espeak-ng (apt/brew, or the .msi on Windows) — inference depends on it, per the README.

  2. Create the environment

    conda create -n diffrhythm python=3.10 (or a plain venv), activate it, then pip install -r requirements.txt. On Windows, set the eSpeak NG path in your environment variables first, per the README.

  3. Generate a song

    Run the inference script with your lyrics and either a reference WAV file or a text style prompt; or use the Docker compose route in the docker folder.

// fonctionnalités

Pourquoi on l'adore

Full-length songs, end to end

Generates complete songs with vocals in one latent-diffusion model instead of stitched sections.

Lyrics + style in

Condition on lyrics and a style described in text, or steer the sound with a reference audio file.

Simple by design

One repo, one requirements file, one inference script — the project pitch is that song generation does not need a pipeline empire.

A growing family

DiffRhythm+ and DiffRhythm 2 extend the line, with papers, demos and a Hugging Face Space to try in the browser.

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// lancez-le

Lancez-le vous-même

  1. Clone

    Get the code first.

    git clone https://github.com/ASLP-lab/DiffRhythm.git
    cd DiffRhythm
  2. Environment

    The README inference setup: espeak-ng, then conda + requirements.

    sudo apt-get install espeak-ng
    conda create -n diffrhythm python=3.10
    conda activate diffrhythm
    pip install -r requirements.txt
  3. Docker alternative

    The README docker route: edit the compose bindings in the docker folder, compose up, then exec into the container.

    docker compose up -d
    docker exec -it DiffRhythm bash
// cas d'usage

Ce que vous pouvez créer

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// faq

Questions fréquentes

Who makes DiffRhythm?

ASLP-lab (the Audio, Speech and Language Processing lab team behind the repo) with named authors on the papers — ASLP-lab/DiffRhythm on GitHub.

Is DiffRhythm free?

Yes — Apache-2.0 licensed. Check rights for any reference audio or lyrics you feed it before releasing output commercially.

What does it need to run?

A Python 3.10 environment, the requirements file, espeak-ng installed, and a GPU for practical generation speeds — or use the Hugging Face Space demo to try it with none of that.

How does it compare to a well-known alternative?

Against ACE-Step (also added this week), DiffRhythm is the simpler, single-purpose song generator — lyrics and style in, full song out — while ACE-Step is the broader foundation model with editing, cloning and repaint controls. Against Suno, DiffRhythm is open, self-hosted and Apache-2.0.

How do I get started?

Clone, install espeak-ng, conda create -n diffrhythm python=3.10, pip install -r requirements.txt, then run inference with your lyrics and a style prompt.

// continuez l'exploration

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// alternatives

Alternatives en Musique IA

Les autres projets de la catégorie Musique IA avec le plus d'étoiles du catalogue LibreAI — la sélection réaliste d'alternatives si DiffRhythm ne vous convient pas.

// plus en ai-music

Plus en Musique IA

Projets de la catégorie Musique IA proches dans le catalogue, les plus proches en étoiles de DiffRhythm — continuez à explorer de part et d'autre.

Obtenir DiffRhythm

Gratuit et ouvert : récupérez le code source, mettez une étoile au dépôt et commencez à créer.