There are a ton, there is Typora (paid) and there is https://github.com/joelbqz/writer-computer https://github.com/joelbqz/writer-computer (Tauri) But Macdown

There are a ton, there is Typora (paid) and there is https://github.com/joelbqz/writer-computer https://github.com/joelbqz/writer-computer (Tauri) But Macdown is a universal binary? https://github.com/schuyler/macdown3000 https://github.com/schuyler/macdown3000 So it should just keep working