Apps
Software I design and build myself. Each app has its own site; start there for downloads and details.
macOS
Superliner
Native Tana alternative outliner app for Mac
A native graph outliner for the Mac: notes nest in an outline, every note opens as its own page, and notes link to each other with supertags and fields. Your notes stay in files on your Mac.
Superliner, the native Tana alternative outliner app (opens in a new tab)