I've been training my object detection model for hours in google colab and it stopped training suddenly without finishing all the epochs and I can see that I'm not in that runtime either (The git clone of darknet is not showing in the directories too). Is there any way so that I can get the weights that have been trained so far?
To get the weights that you have been trained so far, you can try to follow this tutorial video. There you can find how to do it.
Or you can directly refer to this reference from Alexey github to save every weight you like.