Berlin · 2026

A Nostr Wallet Connect extension that lets a marketplace take its cut on a Lightning sale without ever holding funds or a spending key to the vendor's wallet. The customer pays one ordinary invoice. The vendor's wallet acts as a forwarding hop: it holds the sale, pays the commission to the platform under a policy the vendor set, and settles both with one preimage. All or nothing by HTLCs, not by trust. Idempotent requests, peer to peer between vendor and platform, no changes to customer wallets. Submitted as an issue and PR to the NWC spec repo.

Berlin · 2025

QuizNutz🥜 is the a quiz game where flexing your brain cells can actually fatten your wallet. Answer questions, beat your friends, and if you’re the sharpest nut in the jar, your rewards are nuts