dverse-wx

dverse-wx is a lightweight WebAssembly interpreter written entirely in Rust. Built for local-first and peer-to-peer environments, it enables deterministic execution of WASM logic on mobile, embedded, and offline systems — without relying on centralized infrastructure.

It is a foundational component in the d-verse stack, designed to power verifiable logic at the edge.

Features

• Pure Rust implementation with no external dependencies
• Runs on iOS, Android, embedded platforms, and CLI environments
• Supports a minimal subset of the WASM MVP spec: integer operations, control flow, linear memory
• Fully deterministic interpreter (no JIT), enabling transparent and auditable behavior
• Extensible hostcall system for logic like log, get_metadata, and evaluate
• Optimized for edge computing: small footprint, low memory, works offline

Use Cases

• Running embedded WASM logic in decentralized, mobile, or offline-first apps
• Executing autonomous routines in trust-aware peer-to-peer environments
• Supporting local decision-making, moderation, or policy enforcement
• Serving as the low-level engine for dverse-runtime in future releases

Getting Started

To build and run a WASM file with dverse-wx:

cargo build --release
./target/release/dverse-wx examples/add.wasm

Example source (compiled with wasm32-unknown-unknown):

#[no_mangle]
pub extern "C" fn add(a: i32, b: i32) -> i32 {
    a + b
}

rustc --target=wasm32-unknown-unknown -O add.rs

License

MIT © 2024 D-Verse Project dverse-wx is developed to support local-first software, decentralized logic, and digital autonomy.