💍 Create a unique wedding registry with this on-chain dApp on Solana, built using Rust and Svelte.js for a seamless user experience.

📚 Explore Java implementations for essential data structures and algorithms, including labs, lectures, and utility code for effective learning and reference.

The REChain Blockchain Network is a decentralized platform designed to revolutionize the real estate industry by providing secure, transparent, and efficient transactions. At its core, REChain leverages blockchain technology to address several critical challenges in real estate, including fraud, inefficiencies in the buying and selling process, etc

Autonomous Agents (AAs) in the REChain Blockchain are self-governing entities that execute tasks, make decisions, and interact with other agents or blockchain components based on predefined smart contracts or rules. These agents are crucial for automating processes, enhancing network efficiency and supporting the decentralized nature of the REChain

Integrating Sailfish consensus with Nethermind execution—RLP txs → batches → ordered → executed.

Algorithms and Data Structures in Java

Simple blockchain in Ada

A fun script to steal Ether from wallets suffering from insufficient entropy during key generation.

The Kava Rewards program on the REChain Blockchain Network is a strategic initiative to distribute the rewards received from the Kava Rise program among users who actively contribute to the network's liquidity through imported Kava tokens. By converting KAVA rewards into RECH and distributing them to token holders, the program not only the main one

An implementation of blockchain from scratch - A student attendance system based on Blockchain technology

EDEN - Ethereum Development Environment & Network

PoW blockchain implementation

Mini blockchain written in python3

On-chain wedding registry dApp built on Solana.

Lottery based on blockchain

A Blockchain that runs with nodejs and demonstrates the main consensus algorithms (proof of work, proof of stake, proof of authority).

Proof of Stake Blockchain in Python - Full Example

A simple Blockchain implementation in PHP

A blockchain-integrated CryptoWallet with multi-chain support, seamlessly compatible with popular hardware wallets such as Ledger, Trezor, and SafePal.

Blockchain Token Staking dApp built with React, Solidity, Truffle on Ethereum testnet, Polygon, Binance Smart Chain, BSC, zkEVM, Coinbase Base Chain, BASE