MIDI Agent
MIDI Agent: A desktop MIDI generator with prompt-based parts and multiple AI access options. Ranked #22 of 29 in AI Chord Progression Generators by our editors (6.0/10); pricing: Paid; best for producers seeking AI MIDI generation with model choice.
At a glance
- Editor score6.0 / 10
- PricingPaid
- Best forProducers seeking AI MIDI generation with model choice
- Free planNo
- Paid from$20/mo
- MIDI exportYes
- Facts checked26 Sep 2026
Where it wins
- Creates chords, melodies, drums, and bass from text prompts
- Offers key, scale, voicing, and feel controls for chord generation
- Supports VST3, AU, AAX, standalone use, and MIDI export
Where it doesn't
- The plugin costs $99 one time, with no free plan
- MIDI Agent Pro costs $20 per month and requires a plugin license
- Available for Windows and macOS desktop use, not mobile
Our verdict on MIDI Agent
MIDI Agent is an AI-assisted MIDI generator for producers, composers, and beatmakers who want to create or edit musical parts from prompts. It can generate chord progressions, melodies, drum patterns, and basslines, with controls for elements such as key, scale, length, and genre. Chord generation also includes voicing and feel controls. The software is available as VST3, AU, and AAX plugins, as well as a standalone app for Windows and macOS. It suits desktop workflows that benefit from prompt-led MIDI creation, though it is not a fit for mobile production.
Its model access is a central part of the product’s appeal: users can connect accounts, supply API keys, or work with local models through Ollama or LM Studio. Listed integrations and model providers include ChatGPT, OpenAI, Anthropic, DeepSeek, Gemini, and OpenRouter. Generated MIDI can be saved or dragged into a DAW; existing MIDI can also be extended or varied, and audio recordings can be transcribed to MIDI. This range goes beyond chord generation, so MIDI Agent may be useful when a workflow spans several kinds of musical parts. Buyers who want a focused chord tool without model setup may find the multiple access routes less relevant.
According to the vendor’s pricing page, the MIDI Agent Plugin is a $99 one-time purchase and includes lifetime updates. MIDI Agent Pro adds managed AI model access and 500 AI generations per month for $20 per month, but requires a plugin license. The Pro subscription is therefore an additional cost rather than a standalone entry point. The published plans make most sense for buyers who value managed model access or expect regular generation; users who prefer connected accounts, API keys, or local models can choose those routes instead. Choose MIDI Agent for its mix of MIDI generation, editing, transcription, and model options; consider another tool if you need mobile access or a free plan.
Your product? Our editors can test MIDI Agent in depth and publish a review, labelled as paid · from $149/mo →
MIDI Agent pricing
All 2 MIDI Agent plans and prices →
MIDI Agent fact sheet
| Free plan | No |
|---|---|
| Paid from | $20/mo |
| Key/scale controls | Key_and_scale |
| Genre styles | Presets |
| MIDI export | Yes |
| DAW plugin formats | Vst3_au_aax |
| Melody/bass follow-up | Yes |
| Supported platforms | Desktop |
| Deployment | Desktop |
| Platforms | Windows, macOS |
| Support | |
| Built for | Solo, Small business (editorial estimate) |
| Integrations | 8 integrations: ChatGPT, OpenAI, Anthropic, DeepSeek, Gemini, OpenRouter … |
| Pricing | Paid (source) |
| Website | midiagent.com |
| Facts checked | 26 Sep 2026 |
MIDI Agent integrations
MIDI Agent lists 8 integrations on its own site.
- ChatGPT
- OpenAI
- Anthropic
- DeepSeek
- Gemini
- OpenRouter
- Ollama
- LM Studio
Alternatives to MIDI Agent
- LANDR ComposerA DAW plugin for shaping chord ideas into editable MIDI arrangements.8.9
- PLAYBOXA desktop chord-and-sample instrument for established Kontakt workflows, priced at $199 one-time.8.2
- HookpadTheory-guided chord, melody and lyric creation in a browser, with optional AI generation.7.9
See all MIDI Agent alternatives →
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Featured on iTechGuides
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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