Just a guy living in Rochester, NY, USA. I use OSM with OSMAMD on a portable for offline maps. My editing is 90% local to where I am, often mapping walking paths and trails but sometimes making edits to streets and buildings when I see something that is incorrect. I'll also map areas where I visit that have been poorly mapped—one point of pride is the buildings and paths on the remote and seldom-visited Lighthouse Island in Lake Superior.
JayceLand.com is his main website: a blog and a list of things to do in Rochester, NY (which was updated every week until April 9, 2020).
JasonDoesItAll.com is his site to blog about projects and tips.