Beat Shaper

Beat Shaper is a metal riff generator tool. Browser-based AI MIDI generator that converts text prompts and genre, mood and energy sliders into editable multitrack loops, with MIDI, WAV and Ableton Live exports for electronic producers.

Beat Shaper is a browser-based music production tool built around a custom AI model that turns text prompts and slider settings into multitrack MIDI loops. Rather than delivering finished audio, it produces editable note data for drums, basslines, synth parts and short arrangements, so the output behaves like something you played or programmed yourself. The generator runs in real time and is aimed squarely at electronic styles: techno, house, acid, drum and bass, hip-hop, trance and adjacent genres. The workflow is deliberately narrow. You describe a sound in plain language, then adjust genre, mood and energy sliders until the result sits in the right pocket. From there, every clip stays editable in the browser: notes, drum hits and clips can be moved or rewritten, and the built-in synthesizer parameters can be tuned live. Export options scale with your plan and cover MIDI, rendered audio, MP3 and Ableton Live project files, with Ableton-specific extras such as Drift-compatible patches and Max for Live integration on higher tiers. Practically, Beat Shaper works best as an idea machine at the start of a session. Generate a loop, shape it in the browser, then drag the MIDI or WAV into Ableton Live, Logic Pro, FL Studio or Cubase and continue with your own VSTs and samples. It is not a full arrangement tool, and beginners can lean on prompts alone while experienced producers dig into note editing and sound design. Against alternatives, Beat Shaper sits closer to MIDI sketch tools than to audio-generation platforms. Producers who want royalty-free stems from a single prompt may find the loop-and-edit model slower, but anyone who wants material they can actually rework will prefer the editable output. Licensing is a consideration: the Starter plan covers personal and non-commercial use, while commercial rights arrive with Creator and Producer. The model is trained on a custom licensed dataset, and you own the musical ideas you create.