My UE4 compiled folder totals 70 gigabytes, can I delete any left over files in the directory?

After I left the engine to compile i came back to my computer partitioned at 100 gigabytes now has less than a gigabyte. Can I delete any of these files and still have the engine work? Here are some screenshots to show the files. The “Engine” folder is the biggest folder at 66.8 gigabytes.

Chuckle, sounds like you’re on 4.23.x. Just wait until you pull 4.24 and watch the footprint grow to 116GB compiled!