ACE-Step: A step towards music generation foundation model

A Step Towards Music Generation Foundation Model Project | Checkpoints | Space Demo | Discord Table of Contents 📢 News and Updates 🚀 2025.05.06: Open source demo code and model Release training code 🔥 Release training code 🔥 Release LoRA training code 🔥 Release LoRA training code 🔥 Release RapMachine lora 🎤 Release RapMachine lora 🎤 Release ControlNet training code 🔥 Release ControlNet training code 🔥 Release Singing2Accompaniment controlnet 🎮 Release Singing2Accompaniment controlnet 🎮 Release evaluation performance and technical report 📄 🏗️ Architecture 📝 Abstract We introduce ACE-Step, a novel open-source foundation model for music generation that overcomes key limitations of existing approaches and achieves state-of-the-art performance through a holistic architectural design. Current methods face inherent trade-offs between generation speed, musical coherence, and controllability. For instance, LLM-based models (e.g., Yue, SongGen) excel at lyric alignment but suffer fr ... Read full article.