Top 3 C# Crossplatform Projects

SteamTools

1 18,177 9.8 C#

🛠「Watt Toolkit」是一个开源跨平台的多功能 Steam 工具箱。
SFML.Net

3 499 7.1 C#

Official binding of SFML for .Net languages
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.
Jaya

1 366 4.3 C#

Cross platform file manager application for Windows, Mac and Linux operating systems. (planned mobile support)

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).