Maix go tiny yolov3

Is there any way I can use tiny yolov3 on Maix go?

we have C demo for tinyyolov3, and porting it to MaixPy now

May I ask what is C demo?

Where can I find this C demo- yolov3 link?

Now can I use the tiny yolov3? If yes, how can I use it?

How is the yolov3? @Zepan