First off, 13485 doesn't require a quality plan but does require a Quality System. Do you have a Quality System? If that's what you're asking for, I would caution against using someone else's templates - they may not be a fit for your company - especially an AI-driven device company (mostly uncharted territory). If you're trying to put together a quality system and you don't have the background, I would suggest engaging with a consultant.
I don't know of any general guidance docs on AI systems. In general, though, in addition to 13485, you'll want a quality system compliant with IEC 62306 (Medical Device Software lifecycle processes). You'll want to conduct risk management per ISO 14971.
The FDA (with full recognition this is posted under the 13485 forum) has a
proposed regulatory framework paper. That will likely drive some of your processes.
Cybersecurity is on everyone's mind these days so you'll want to find and incorporate applicable cybersecurity guidance. Pretty much every country / jurisdiction now has something.
The point is, doing what you ask is not a trivial matter by any means. There are very few AI systems on the market so you're unlikely to get anything very appropriate for your company.