Refunds for AI-agent purchases, enforced on Stellar. The pact escrow contract (Soroban, Rust): the buyer's cap waits until a verifier's signed verdict decides what the seller is paid, and the rest goes back automatically. Testnet, not audited.
Multicall batching with per-call revert decoding, waitForTransaction with timeout and replacement handling, a custom error & revert reason decoder for ethers v6 and viem, and RPC...
Non-custodial, encrypted file storage & sharing platform with Stellar payments and on-chain file notarization
The RelayWorks website and recovery console. Your AI agent quit at 70%, and Patch finishes the job. Plain HTML, CSS and ES modules with Three.js scenes, a hand-drawn SVG cast, Solana...
On-chain lottery protocol where anyone can launch a lottery in any ERC-20 token, with winners drawn via Chainlink VRF and prizes paid out by smart contracts
Curated direct links to winning projects from software hackathons: AI, Web3, student, global competitions and more
Paste a wallet or a transaction hash and follow stolen crypto to the exchange that can freeze it. Works across Bitcoin, Ethereum, TRON, BNB Chain and Solana. One-click report.
