MeshCore Vanity Key Generator

Browser-based Ed25519 vanity key generator — GPU-powered, scalar-walk optimized, prefix/suffix matching

Web (GitHub Pages) Python / JavaScript Cryptography
Live Demo

MeshCore Vanity Key Generator is a browser-based, GPU-accelerated Ed25519 vanity key generator designed for Meshtastic, Nostr, and cryptographic identity keys.

Features

  • GPU-Powered (WebGPU): Parallel search across thousands of shader threads.
  • Zero Telemetry: All key derivation runs 100% locally in your browser memory.
  • Scalar-Walk Optimized: Faster prefix and suffix matching without CPU locking.

This tool is free and open source. Support the developer: