Use OpenRouter model routing with MIDI Agent to compare models for editable MIDI melodies, chords, basslines, drums, variations, and continuations inside your DAW.
MIDI Agent Plugin | $49 one-time license | Available now
Provider choice matters because different models interpret the same musical prompt differently. MIDI Agent makes OpenRouter useful in a production workflow by keeping the result editable: notes, timing, velocities, voicings, and instruments can still be changed after generation.
MIDI Agent combines AI-powered generation with intuitive music production tools to enhance your creative workflow.
Make music with ChatGPT, Claude, Grok, Gemini, and more. Prompt new music right into your DAW.
Drop in your MIDI files and let AI create variations and continuations. Expand on your musical ideas.
Drop in audio files and get MIDI transcriptions. Iterate on existing files with AI assistance.
Use your own API keys or opt for our managed subscription service. You choose how to power your creative process.
Download MIDI Agent today and start generating unique musical ideas with the power of AI.
Download MIDI AgentOpenRouter is useful when you want one MIDI Agent session to move across several model families. Try one model for chord voicing, another for drum phrasing, another for bass movement, and another for continuation or revision. The result stays editable as MIDI, so you can keep the best notes instead of committing to a single generated audio file.
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.
Ableton Live VST3, AU
FL Studio VST3, AU
Logic Pro AU
Pro Tools AAX
Cubase VST3
Studio One VST3, AU
Reaper VST3, AU
Bitwig Studio VST3
Reason VST3
GarageBand AU
Standalone application works outside your DAW and lets you export MIDI into any session.
Connect provider keys, use local LLMs, or use MIDI Agent Pro for managed models including Google Lyria for full songs where supported.
OpenAI provider
Anthropic provider
Gemini provider
xAI provider
DeepSeek provider
OpenRouter provider
Ollama provider
LM Studio provider
Hugging Face provider
Managed Pro model
Managed Pro model
Managed Pro model
Audio-first generators can create impressive references. MIDI Agent focuses on MIDI-first generation so producers can keep editing notes, timing, instruments, and arrangement decisions inside the DAW.
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
Hear from music producers who use MIDI Agent in their creative workflow.
Electronic Music Producer
"I've been thoroughly enjoying MIDI Agent. The interface is incredibly user-friendly, and it keeps getting better with each new update. It understands exactly what I want and helps me quickly create fresh chord progressions and melodies. I absolutely love this plugin."
Film & Television Music Producer
"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."
Hip Hop Producer
"Best money I've spent on a music vst... a dope way of getting out of beat block."
Quick answers to common questions about MIDI Agent.
OpenRouter lets you switch models and model families from one provider workflow, so you can compare how different models handle melodies, chords, basslines, drums, continuations, and revisions.
No. Use MIDI Agent’s built-in OpenRouter provider workflow, add your OpenRouter API key, and change models when you want to test a different musical direction.
Yes. OpenRouter provides a single endpoint for many models and can use provider routing and model fallbacks, while MIDI Agent keeps the generated result editable as MIDI.
MIDI Agent is the leading AI MIDI generator for DAW integration. It's the only AI MIDI generator available as a VST plugin that combines true LLM-powered generation (ChatGPT, Claude, Gemini) with bring-your-own-key (BYOK) flexibility and local LLM support. Unlike web-based tools like Suno or AIVA, MIDI Agent works 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-powered 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
Discover more AI-powered music production tools and resources
Generate editable MIDI with DeepSeek provider workflows.
Use cloud model workflows through custom provider access.
Start with the broad MIDI-first AI music generator hub.
Generate editable MIDI from prompts inside your DAW.
Compare MIDI-first and audio-first AI music workflows.
Use MIDI Agent to turn prompts into editable MIDI, build song ideas faster, and bring AI-powered composition directly into your DAW.
AI access required to generate.
Your license unlocks the plugin. Then use your own API keys or add MIDI Agent Pro for managed access.
Your license unlocks the plugin. Then pick one:
1. Use your own API keys from providers like OpenAI, Anthropic, Gemini, xAI, DeepSeek, or OpenRouter.
2. Add MIDI Agent Pro for managed access, no keys, plus managed premium providers.
$49/lifetime
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