Flow-Wing - Hybrid-Typed Language

bring vortex

/; Server Setup
var app: vortex::Server = new vortex::Server()
var port = 3000

app.listen(port)
println("Server running at http://127.0.0.1:" + port)

/; Route: Home Page (GET)
while true {
    var req: vortex::Request, res: vortex::Response = app.accept()

    if req.getMethod() == "GET" && req.getPath() == "/" {
        res.status(200)
           .header("Content-Type", "text/html")
           .send("<h1>Welcome to Flow-Wing</h1>")
    }
}

main.fg

bring io
bring sys
bring Err

fun fgMain() -> nthg {
    /; Static type
    var greeting: str = "Hello"
    
    /; Dynamic type natively supported
    var target = "Developer" 
    
    println(greeting + ", " + target + "! Enter a number:")
    
    var inputStr: str, err: Err::Result = io::readLine()
    if Err::isErr(err) {
        return :
    }

    /; Interoperability: dynamic * static
    var num = Int32(inputStr) /; Dynamic holding int
    var multiplier: int = 10  /; Static int
    
    var result = num * multiplier 
    
    println("Your number multiplied by 10 is: " , String(result))
}

fgMain()

[Output will appear here]

Get the Flow-Wing SDK

 macOS Apple Silicon ⊞ Windows x64 Installer / Zip 🐧 Linux x64 (.deb / .zip)

Artifacts include the AOT compiler, JIT tool, and standard library.

Hybrid Type System

Use strict type and class definitions for core architecture, or utilize supported dyn primitives for flexible variable assignments and scripting.

LLVM Backend

Compiles directly to optimized machine code using the LLVM infrastructure. The toolchain produces native binaries for macOS, Windows, and Linux without requiring a heavy runtime or interpreter.

Standard Library

Built-in modules cover core requirements including file I/O, JSON serialization, and system utilities. The SDK also includes integrated bindings for Raylib graphics and the Vortex HTTP framework.