Remiqora

Remiqora is a local music studio built around two open music models, ACE-Step 1.5 and YuE2-3B. It runs on your own GPU: after the one-time model download, nothing is uploaded and there is no account, subscription or credit limit.

• Generate songs with vocals or instrumentals from a text prompt and lyrics, with either model in one interface.
• Split any track into vocals, drums, bass and other stems with Demucs.
• AI arranger: pick the tracks the model should hear and an instrument, and it writes a new part (drums, bass, strings, keys, vocals and more) in their tempo and key. It can also repaint a weak section, continue a track or cover it in another style, giving 2-4 variants each time.
• Multitrack editor in the browser with trimming, fades, loops, a BPM grid, time-stretch and an effects rack on every channel.
• Export WAV or MP3, or every track as a stem with a Reaper project or a DAWproject file to finish in another DAW.
• Melody extraction and audio-to-MIDI transcription, and LoRA training for ACE-Step.

Desktop installers for Windows (NVIDIA GPU) and macOS (Apple Silicon) let you choose which models to download; Linux runs from source with setup scripts. Remiqora and ACE-Step 1.5 are MIT-licensed; the YuE2-3B weights are CC BY-NC 4.0 (non-commercial).