Lungash

I’m Dennis Lungash. What I care about most is low-level work: Rust, systems, networking, cryptography and blockchain. I’d rather understand a protocol down to the bytes than use it through three layers of library.

This page is where I keep the tools I’ve built. It’s plain HTML and CSS, written by hand.

• Rust
• Kotlin
• SQLite
• Android
• plain JS
• nginx

• releasedRust · axum · SQLite

  lushare

  Move text and files between your own devices with a link or a QR code. No accounts.

  • rust
  • networking
  • crypto
  • web

• releasedKotlin · Android · Room↓ download

  WhatsApp Vault

  An Android app that keeps a local copy of my own WhatsApp messages and media, including the ones a sender deletes after I've seen them.

  • android
  • kotlin
  • privacy

View all 2 tools →

Bitaxe, solo

I solo mine Bitcoin on Bitaxe devices. A Bitaxe is a small open-source ASIC miner that sits on a desk. Solo means no pool.

The odds are long, and I know it. I do it anyway because it keeps me close to how the network really works: block templates, difficulty, the stratum protocol.