PolyFlash (2026) — Open-Source Polymarket Trading Bot. Features High-Frequency Order Execution, Arbitrage Detection between Centralized Exchanges and Polymarket, and AI-Driven News Sentiment Analysis. Optimized for Polygon (MATIC) Network.

Parse Ethers.js errors with ease 💅🏻

Ethers.js Signer that connects to GCP KMS

Full Stack NFT Marketplace (Decentralized Application. Good Looking UI See All Listed NFTs | Buy a NFT | List a NFT just by putting image, name, description, price | See your Purchased NFTs | See Your Listed NFTs | NFts you have sold.

Node.js Ethers HD Wallet and Token Transfer Example

RESTful API to aggregate ENS records and estimate net worth

This project is a Defi app for yield farming, borrowing, and lending crypto assets. It is strongly inspired by the Aave protocol

🌐⛓️ Explore my Decentralized Application (Dapp)! It uses Solidity to write smart contracts and leverages IPFS as a decentralized storage solution.

GeoDex is a blockchain-based real estate dApp that revolutionizes property transactions by bringing transparency, efficiency, and security to the real estate market. The traditional real estate market is often bogged down by slow, opaque, and costly processes, plagued by inefficiencies, fraud, and lack of transparency.

Stress test your RPC by creating n users subscribed to receive new blocks then fetch block with transactions using ethers library

A microservices-based architecture bank application that includes back-end and front-end applications, as well as a binary classification model, smart contracts to store data on-chain and TheGraph subgraphs.

🔗 Smart contract dashboard with PawToken ERC-20 deployment, treasury management & transaction explorer. Built with Hardhat, React, Vite & ethers.js

Decentralized application to operate with a mintable ERC-20 token.

dApp for joint bank accounts using multi-signature approvals for withdrawals

Small package of Hooks🪝 for Ethers.js

This is a decentralized NFT marketplace that allows users to create, buy, sell, and burn NFTs. It includes an admin panel for managing listing prices and controlling NFT buying, creating, and listing. The marketplace is built on a web3 infrastructure, making it secure and transparent for all parties involved.

The apex of security and usability in crypto wallets

Trustless on-chain voting platform built with Solidity, Hardhat, React, and ethers.js. Transparent elections, one-vote-per-address enforcement, and time-gated results.