Top 5 C# dark-theme Projects

Windows-Auto-Night-Mode

44 6,779 9.0 C#

Automatically switches between the dark and light theme of Windows 10 and Windows 11

Project mention: Auto Dark Mode + Neovim: Windows (maybe Linux?) | /r/neovim | 2023-07-18

This solution uses Auto Dark Mode, which seems like the most popular application for theme changing functionality. However, any theme changer with scripting capability could be used.

AdonisUI

4 1,662 0.0 C#

Lightweight UI toolkit for WPF applications offering classic but enhanced windows visuals
WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
HandyControls

2 1,009 8.2 C#

Contains some simple and commonly used WPF controls based on HandyControl

Project mention: Fastest way to download VODs on Kick | /r/KickStreaming | 2023-07-08

HandyControls

Mtgdb

4 57 1.6 C#

Mtgdb.Gui - desktop app to search MTG cards and build decks

Project mention: Okay Seriously... How do I reduce the number of decks I have??? | /r/EDH | 2023-07-07

This may not be helpful but if you have to many because you just keep building new decks, you could use MTGDB.GUI to build and plan and then just put them together when you want to use one.

SharpPad

1 0 8.1 C#

A notepad app using WPF (or Avalonia), and AvalonEdit as a text editor
InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).