# Rust QRLLIB

> A native Rust and WebAssembly implementation of QRL cryptography with ML-DSA-87, ML-KEM-1024, SPHINCS+, legacy XMSS, QRL wallet and address helpers, mnemonic recovery, and descriptor-bound signing.

- Canonical page: [Rust QRLLIB](https://www.qrlecosystem.com/projects/rust-qrllib/)
- Status: Beta
- Type: Tooling (`tooling`)
- Primary category: Developer experience (`developer-experience`)
- Secondary categories: Security, custody & account management
- Capabilities: Libraries, Key management
- QRL relationship: Native
- QRL support: QRL 1.x; QRL 2.0
- Publisher: [The QRL](https://www.qrlecosystem.com/publishers/the-qrl/index.html.md)
- Source availability: Full
- Listed: 2026-08-17
- Data updated: 2026-08-17
- Search keywords: cryptography, mldsa, xmss, rust, webassembly

## Project links

- [Website](https://github.com/theQRL/rust-qrllib)


## Repositories

- [Sdk repository](https://github.com/theQRL/rust-qrllib) — license: MIT


## Features

- Native Rust APIs and wasm-bindgen browser bindings
- QRL 2.0 ML-DSA-87 wallets with descriptor-bound signatures
- Legacy XMSS wallets for QRL 1.x migration
- ML-KEM-1024 and SPHINCS+ cryptographic primitives