LibreAI / Música com IA / DiffRhythm
// ai-music · ASLP-lab/DiffRhythm

DiffRhythm

DiffRhythm é um projeto de música com IA de código aberto de ASLP-lab (ASLP-lab/DiffRhythm no GitHub). Tem 2.350 estrelas no GitHub e 279 forks, é publicado sob a licença Apache-2.0 e foi atualizado pela última vez no GitHub em 27 de novembro de 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 mil estrelas⑂ 279 forksApache-2.0atualizado nov 2025
▦ visual: o README deste projeto não inclui nenhuma captura incorporável,
então aqui vai um marcador. O guia abaixo está completo mesmo assim.
// dados do projeto

Dados do projeto

Estrelas no GitHub
2.350
Forks
279
Licença
Apache-2.0
Última atualização no GitHub
27 de novembro de 2025
Tipo de ficha
Guia de instalação completo
// como funciona

Como funciona

  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.

// recursos

Por que as pessoas gostam tanto

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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// execute você mesmo

Execute você mesmo

  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
// casos de uso

O que você pode criar

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// perguntas frequentes

Perguntas frequentes

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.

// continue explorando

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// alternativas

Alternativas em Música com IA

Os outros projetos de Música com IA com mais estrelas no catálogo do LibreAI — a lista realista de alternativas se DiffRhythm não for o ideal para você.

// mais em ai-music

Mais em Música com IA

Projetos de Música com IA próximos no catálogo, os mais próximos em estrelas de DiffRhythm: continue explorando dos dois lados dele.

Baixe o DiffRhythm

Grátis e aberto: pegue o código-fonte, dê uma estrela no repositório e comece a criar.