[_def]

Answering my own question: schwung.dev

Also: yes, this SDK is a great interface for AI. It was trivial for Claude to quickly write a MCP extension. There is a lot of room to open up the API more and to save on tokens, but I already had fun sketching out new songs or open older projects with clips in session view and just tell Claude "create an arrangement out of them".

[nedt]

Yes Schwung is now the best. There is also the extending-move repo on github which has some documentation in the wiki. From time to time I look into the Abelton move reddit.