A set of icons for all the main cryptocurrencies and altcoins, in a range of styles and sizes.

Mint, collect, and trade unique ERC-721 Crypto Boy NFTs 💎🎨

Hashed Timelock Contracts for ETH, ERC20 and ERC721 on Ethereum

Discord bot for ERC721 NFT collections

Joan Amengual - Blockchain

The consensus computer driven database framework

Cool Rarity is an open source package for easy rarity score calculation with ERC721 NFT metadata collection. It was born in punkscape 01 rarity analyser hackathon.

Scrapes nft floor prices and additional information from opensea. Used for https://nftfloorprice.info

Artion API Server

a globally-accessible knowledge base of adversary tactics and techniques based on real-world observations on decentralized finance

An end-to-end blockchain based NFT platform for festival ticket booking and ticket reselling between trustless parties.

TokenRecover allows to recover any ERC-20 or NFT (ERC-721) token sent into the contract and sends them to a receiver.

A universal way of embedding NFTs in your website or app, works with any ERC-721 contract. Bringing The Metaverse to Web2.

Crypto Birdies is a small blockchain based game that let's users trade and breed ERC721 birds. The graphics are fun and the next generation is always up for a surprise!

🤩🥳This repo contains all the files to follow along and implement the Amazing Web3 Front End Design using React + CSS and Bootstrap.

Tokenized-Carbon Credit Marketplace☘️ (on Polygon/Matic)

An ERC721 token and Crowdsale to buy and give away an Ethereum based Collectible Gift

A Hardhat project to deploy and interact with an ERC-721 (NFT) contract on the Swisstronik testnet.

CS 48001: Special Topics in CS: Blockchain: Security and Applications Course project implemented by Cavit Cakir, Kaya Kapagan, Gorkem Kose, Gokberk Yar

Discord 🤖 for POAPs events