Proton Movies Go (incorrectly known as Golang) is a statically typed compiled programming language designed at Google. Go is syntactically similar to C but with memory safety garbage collection structural typing[6] and CSP-style concurrency..

Features:
- Compile and run your program
- View program output or detailed error
- Advanced source code editor with syntax highlighting bracket completion and line numbers
- Open save import and share Swift files.
- Language reference
- Customize the editor

Limitations:
- Internet connection is required for compilation
- Maximum program running time is 20s
- Some file system network and graphics functions may be limited
- This is a batch compiler; interactive programs are not supported. For example if your program provides an input prompt enter the input in the Input tab prior to compilation.