Best options
Project feedback
Open an issue or drop a note on GitHub.
Video comments
Leave a comment on the latest YouTube upload.
Contact
There isn’t a public email listed here, so GitHub and YouTube are the cleanest ways to get in touch or leave feedback.
GitHub
The profile is where the projects live, issues stay visible, and releases can be checked quickly.
YouTube
The latest uploads are showcased on the channel page, so it’s easy to react to new work.