blockchain-development

Devpill.me - A Public Good Blockchain Development Guide

Cadence: the resource-oriented smart contract programming language of the Flow network. Capability-based security, type safety, and move semantics

Genesis is an end-to-end development sandbox and testing platform for Web3 and blockchain-based distributed systems.

Hero Node is a cross-public-blockchain and cross-platform DApp development platform and solutions.

Curated summaries, best practices, readings & resources on beginner to advanced concepts of web3 ecosystem

A collection of examples for building with the MOI JavaScript SDK

A collection of example modules for the Coco Programming Language

A secure, minimalistic ERC20 token faucet with per-address cooldown enforcement. Designed for testnets, demos, QA automation, and educational Solidity environments. Provides configurable drip amounts, adjustable cooldown timings, owner-controlled management, transparent event logs, and a fully dependency-free implementation.

An experimental ERC20 token implementing adaptive tokenomics through an auto-adjusting transfer tax. The contract monitors recent transfer volume in a configurable time window and dynamically increases or decreases fees based on market activity. A clean, dependency-free demonstration of self-regulating, volume-responsive economic design.

Blockchain Developer Toolkit - comprehensive suite of tools for smart contract development, testing, debugging and blockchain interaction for Windows.

BlockchainX - An interactive blockchain simulator & visualizer. Create wallets, send transactions, and mine blocks with real-time nonce iteration. Check out at https://shahvandit8.github.io/blockchain-simulator/

EpicChain Contract is a repository containing all smart contracts related to the EpicChain blockchain.

SmartSale is a decentralized platform designed for executing batch auctions, facilitating fair initial offerings and token buyback programs. It aims to provide a streamlined user experience for both project teams and participants in the cryptocurrency space.

Open-source Bitcoin-like cryptocurrency and blockchain implementation in Python. Explore UTXO transactions, SHA-256d mining, wallets, P2P networking and RPC. Study and customize your own coin and independent network.

Chainsulting is a consulting and development company, on the subject of Distributed Ledger Technology (DLT) & Digital Assets. We show ways, opportunities, risks and offer comprehensive solutions. Chainsulting was founded in 2017 by the managing directors Florian Protschka and Yannik Heinze and has grown up to 10+ employees.

Final Year Project: Experience a comprehensive solution for secure electronic voting, powered by blockchain technology, complete with code, presentation materials, synopsis, report, research papers, and a full video explanation.

Blockchain implementation with JavaScript.

🌐 32+ Free Web3, Blockchain & Solidity resources with learning roadmaps, mermaid diagrams, and Hindi YouTube tutorials from zero to dApp builder. ₹0 cost.

Development of internal wallets for Exchange System

This project creates a Blockchain application to store data into the blocks