These are styles that I have found and made.
Stef Styles were found here: https://mel365.com/darktable-presets-and-styles/ Most others in the dt-styles directory were downloaded on: https://dtstyle.net/
Contributions of my own uploaded to https://dtstyle.net/
- OTE|* Canon RP Starting Point (OTE) - oldtowneast (link)
jade-nl/dt.styles: A large collection of styles for darktable. Set up in a hierarchical way.