ShareX-Upload-Server

AKA ShareS - Feature full & Stable ShareX and file server in node. Includes images, videos, code, text, markdown rendering, password protected uploads, logging via discord, administration through Discord, url shortening, and a full front end. Use standalone or via reverse proxy. Maintained by TannerReynolds on GitHub, where it has earned 396 stars from the community.

It's actively developed around nodejs, sharex-server, webserver, and is a solid reference for anyone building with these tools.