You're NOT alone!! The Go open-source communities are thriving. We now have many UI/frontend frameworks & libraries in Go.

Here are some of the most popular ones…

1. Web Assembly

• "The future of web development"
• Binary instruction format executable on all popular browsers
• Go can compile into .wasm format
• Go .wasm binaries can run on the browser instead of JavaScript.

2. Fyne

• The most popular GUI toolkit in Go
• Cross-platform support (desktop, mobile, etc.)
• Looks great with material design

3. Ebiten

• The most popular 2D game library
• Support 2D graphics, IO input, audio, etc.
• Multi-platform support (desktop, mobile, etc.)

4. Qt

• QT Binding for Go
• QT is a mainstream battle tested GUI toolkit
• Multi-platform support (desktop, mobile, Web Assembly, etc.)

The list can go on... But, this list should be enough to keep you busy!