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Audio GeneratorsOpen sourceOpen Source

ACE-Step 1.5

An open source, locally deployable AI music generation model that supports the use of text to generate complete music and lyrics, and supports LoRA personalized sound and style fine-tuning.

Best For

Developers and advanced creators who want to deploy music generation models locally, train their own unique singing voice/style LoRA, or explore the open source AI music generation technology process.

Tool Details & Introduction

ACE-Step 1.5 is an advanced open source, locally deployable AI music base model. It uses a hybrid architecture of "Language Model Planner + Diffusion Transformer (DiT)" to convert text prompt words into a complete musical composition (up to 10 minutes) containing high-fidelity human voices and rich accompaniment.

Core functions and features

  1. Fully Open Source and Runs Natively: Open source under the MIT license and can be deployed natively on consumer hardware with mainstream NVIDIA, AMD, Intel or Apple Silicon GPUs.
  2. LoRA fine-tuning support: Users can use their own audio samples or the voices of specific singers for LoRA training to customize their own singing voices and music styles.
  3. Multi-functional task support: In addition to basic text-to-music generation, it also supports audio inpainting, vocal-background sound separation and song cover generation.

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