Comment by rsyring

If you are interested in Gossamer, you may also be interested in Lis, which is Rust flavored and compiles to go: https://github.com/ivov/lisette

From their readme:

  Safe and expressive:

    - Hindley-Milner type system
    - Algebraic data types, pattern matching
    - Expression-oriented, immutable by default
    - Rust-like syntax plus |> operator and try blocks
    - Go-style interfaces, channels, goroutines

  Quietly practical:

    - Interop with Go ecosystem (WIP)
    - Linter, formatter, 250+ diagnostics
    - Fast incremental compiler, readable Go
    - LSP for VSCode, Neovim, Zed, Helix, GoLand