scragnog / HOT-Step-CPP

What it does

• Four backends, one app. ACE-Step 1.5, MiniMax-Music3, YuE2 and Stable Audio 3 run in the same engine process. The backend picker appears whenever two or more are registered, the sidebar lists only the studios the active backend supports, an
• Training Studio. Style adapters for ACE-Step 1.5, MiniMax-Music3, YuE2 and Stable Audio 3, trained on your own GPU. See Training Studio.
• Auto-Gen and Custom-Gen. Pick a genre and let the language model write the caption, lyrics and title, or set every field yourself. See Auto-Gen and Custom-Gen.
• Lyric Studio. A lyrics workspace with artist profiles, several LLM providers, bulk generation and the same generation controls as Custom-Gen. See Lyric Studio.
• Cover Studio. Style-matched covers of a reference track on ACE-Step and YuE2. ACE-Step conditions on the source audio directly; YuE2 adds a two-step Prepare flow (fix the structure, assign lyrics) and a Build page that assembles the song se