Generate MIDI notes you can edit variations from prompts and existing MIDI. MIDI Agent helps producers create melodic, harmonic, bass, drum, and section variations inside the DAW.
MIDI Agent Plugin | $49 one-time license | Available now
Watch a quick demonstration of MIDI Agent's capabilities and see how it can transform your music production workflow.
A MIDI variation generator should help you explore options without losing control of the arrangement. MIDI Agent creates editable variations from prompts and existing MIDI: melody alternatives, chord reharmonizations, bassline changes, drum fills, rhythmic shifts, and next-section ideas. Every result stays as MIDI you can revise in the piano roll.
Why it fits
Most musical ideas need development before they become a finished section. MIDI Agent helps you move from one promising phrase to several workable directions while keeping the original session intact. Generate alternatives, compare them through your own instruments, edit the strongest one, and develop it into a larger arrangement.
What you can create
MIDI Agent can create melody variations, chord alternatives, bassline variations, drum fills, rhythm changes, call-and-response ideas, and extension sections. Use prompt details like key, scale, density, groove, and section role to steer the result, then shape the generated MIDI with your normal DAW tools.
MIDI Agent comes packed with features designed to enhance your creative workflow and speed up music production.
Connect your ChatGPT account or use another supported AI access option to generate MIDI in your DAW.
Drop in your MIDI files and let AI create variations and extensions. Expand on your musical ideas.
Drop in audio files and get MIDI transcriptions. Iterate on existing files with AI assistance.
Use your ChatGPT account, provider API keys, or local models, or add MIDI Agent Pro.
Hear from music producers who use MIDI Agent in their creative workflow.
“I've been thoroughly enjoying MIDI Agent. The interface is incredibly user-friendly, and it keeps getting better with each new update...”
“I've been thoroughly enjoying MIDI Agent. The interface is incredibly user-friendly, and it keeps getting better with each new update...”
“I love your plugin. I've already made 3 songs from ideas started with this great AI tool. Looking forward to see how others use it.”
“We are using MIDI Agent specifically for its ability to understand complex genre prompts...It acts as a world-class session player...”
“I’m loving MIDI Agent. It’s genuinely transformed my workflow, and it’s the missing piece I’ve been trying to find for years.”
“Best money I've spent on a music vst... a dope way of getting out of beat block.”
Start with a short MIDI idea or a prompt that describes the variation you want. Ask for a more sparse version, a busier fill, a new bass movement, a reharmonized chord pattern, or a next-section extension. Generate MIDI, audition it through your instruments, edit the result, and repeat until the variation supports the track.
Describe the musical part, constraints, and production role you need.
Generate a short MIDI idea and audition it through your own instruments.
Edit, extend, vary, or regenerate the strongest result inside your session.
MIDI Agent is available as a VST3 plugin, AU plugin, AAX plugin, and standalone application. It is compatible with all major digital audio workstations, ensuring seamless integration with your existing setup.
VST3, AU
VST3, AU
AU
AAX
VST3
VST3, AU
VST3, AU
VST3
VST3
AU
Standalone application works outside your DAW and lets you export MIDI into any session.
Connect your ChatGPT account, use provider API keys or local LLMs, or add MIDI Agent Pro.
Connect your ChatGPT account
OpenAI API key
Anthropic provider
Gemini provider
xAI provider
DeepSeek provider
OpenRouter provider
Ollama provider
LM Studio provider
Hugging Face provider
Upgrade to MIDI Agent Pro and get access to premium AI models for enhanced music creation
Audio tools can sketch ideas quickly, but MIDI keeps the notes editable in your DAW. Compare the workflow before choosing an AI music tool.
Create finished tracks that are useful as references, but difficult to reshape at the musical data level.
Examples: Suno, Udio, Soundraw, Mubert
Produce raw musical data you can edit, arrange, voice, and route through your own instruments.
Examples: MIDI Agent, AIVA, Magenta Studio
Use MIDI Agent to turn prompts into editable MIDI, build song ideas faster, and bring AI composition directly into your DAW.
$49/lifetime
$99
Quick answers to common questions about MIDI Agent.
Yes. MIDI Agent can generate editable variations from existing MIDI ideas or from prompts that describe the direction you want.
Use MIDI Agent for melody variations, chord reharmonizations, bassline alternatives, drum variations, fills, and next-section ideas.
Yes. MIDI Agent outputs editable MIDI, so you can change notes, timing, voicing, velocity, and instruments in your DAW.
MIDI Agent is an AI MIDI generator for DAW integration with ChatGPT account support, provider API keys, local LLMs, and optional MIDI Agent Pro access. It generates editable MIDI directly inside your DAW.
Yes, AI can generate MIDI files. MIDI Agent uses Large Language Models (LLMs) like ChatGPT and Claude to create MIDI data from natural language descriptions. You describe the music you want—melody, chords, bass line, drums—and the AI generates corresponding MIDI that you can edit, assign to any instrument, and use in your productions.
Yes, MIDI Agent can work offline when using local LLMs through Ollama or LM Studio. This allows for completely private, offline AI MIDI generation. For cloud-based AI providers like OpenAI, Anthropic, or Google Gemini, an internet connection is required.
For technical FAQ and documentation, please visit our FAQ page or documentation.
Need more help? Contact support here
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Written by MIDI Agent Last updated MIDI Agent builds AI tools for music producers, composers, and beatmakers who want to generate musical ideas inside their DAW.
