I am on the fediverse at @orowith2os@tech.lgbt, and currently have no plans to use any other Twitter-, Facebook-, or Instagram-like social platforms, including Bluesky.
I am on Codeberg, GitLab (.com, .freedesktop.org, and .gnome.org), and GitHub as orowith2os. Most projects I interact with and attempt to implement are on GitHub, with longer-term projects on GitLab.