Bitcoin, Lightning & Nostr development that settles.
I set up Lightning nodes, build Bitcoin payment integrations, run Cashu mints, and ship Nostr apps and bots — for businesses and people who want to accept bitcoin without the guesswork.
Selected work.
Bitcoin, Lightning Network, Cashu and Nostr projects I've built or contributed to. Hover a plate to see it running.
Fetching the portfolio…
What I take on.
Every engagement starts with a conversation about what you actually need.
- Bitcoin app development
- custom apps on Bitcoin, the Lightning Network, and Cashu, from prototype to production.
- Lightning node & Cashu mint setup
- a new Bitcoin node, Lightning Network node, or Cashu mint: installed, configured, documented.
- Node migration
- moving from Umbrel to a bare-metal Lightning node or dedicated hardware, without losing channels.
- eCommerce & website integration
- WooCommerce and Shopify stores that accept bitcoin and Lightning payments.
- Payment servers
- LNBits and BTCPay Server: setup, configuration, and upgrades.
- Security & hardening
- node hardening, firewall setup, and security audits for your Bitcoin infrastructure.
- Nostr apps & bots
- custom Nostr clients, bots, and NIP-05 identity: automation and engagement on the protocol.
In their words.
What clients and the Nostr community say: signed notes, straight from the protocol.