coderwithsense
NFC-powered privacy-first event payments enabling tap-to-pay tickets and frictionless access
$1,500 · Ethereum Foundation · Best Infrastructure on Client-Side Privacy
HarryR
GitHub ↗- Projects
- 3
- Winning projects
- 1
- Prize money (team total)
- $1,500
- Hackathons
- 3
- Active
- 2025
Builds in
Teammates
Projects
LitGhost lets you make anon PyUSD payments to Telegram users
ethereum · ethers · hardhat · ipfs · solidity
Cross-chain HTLC with Arbitrator, on Aptos & Solidity. Accelerate the happy-path, less griefing
ethereum · move · solidity
Projects are linked from GitHub commits to each project's repo during its hackathon, so some may be missing or wrong. Prize money is each project's total, shared with teammates. Is this you?