The QuaMM operating system is already on the chip. You do not spend months writing a system first.
Samples
A sample in two weeks
What you get is the chip, the system inside it, and a reference design. That is the turnkey path. A chip alone, or an open module first, also works.
Eval board, schematics, and SDK come together. You can also start the sample on a Mingberry Pi module.
The housing and the brand are yours. The people who use it, and the data, stay with you.
Dev boards are on Lingxi.