v1.1.1 is now available

The Native Language of NeolyxOS

Declarative UI simplicity meets system-level performance.Built in just 0 LOC of pure Rust.

example.rx
Reox
window Calculator { title: "Calculator" size: (400, 300) @Bind result: string = "0" view { vstack(gap: 12) { text(result) .font_size(32) .color(0xFFFFFF) hstack(gap: 8) { button("7").on_click(action { append("7") }) button("8").on_click(action { append("8") }) button("9").on_click(action { append("9") }) } } } }

Zero Fat. 100% Muscle.

Our compiler is built entirely from scratch in Rust. No heavy dependencies, no bloated toolchains. Just lightning-fast AOT compilation to native binaries.

Lexer

1,024 LOC

Parser

2,150 LOC

Type Checker

2,890 LOC

IR / Codegen

1,292 LOC
TOTAL COMPILER SIZE:0 LOC

Native Performance

Direct integration with NeolyxOS syscalls and rendering primitives. No virtual machine overhead, no garbage collection pauses.

🎨

Declarative UI

Build complex interfaces with simple, composable syntax inspired by modern frameworks, built right into the language grammar.

🛡️

Memory Safe

Immutable by default. The compiler strictly enforces mutability and ownership, preventing data races and memory leaks.

How We Compare

CapabilityReox
UI ParadigmsNative Declarative
Memory SafetyCompiler Enforced
ExecutionAOT Compiled
C FFI OverheadZero
Primary TargetNeolyxOS

Start Building

Get up and running in seconds on your preferred OS.

NeolyxOS
reoxc pkg update reox@latest
macOS / Linux
curl -fsSL https://reox.lang/install.sh | bash
Build from Source
cargo install reoxc --git https://github.com/ketiveeai/reox
Note: Windows & macOS native installers coming in v1.1.2

Built for NeolyxOS.
Born to fly.

Every line of Reox runs natively on NeolyxOS — no VM, no runtime tax. It's the language that lives where your OS breathes.

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