372 Open source projects that are alternatives of or similar to gear

Compile solidity-code faster, easier and more reliable

Wasm smart contract networks powered by Substrate FRAME Contracts pallet in Polkadot ecosystem.

Tranquility is an in-development programming language intended to replace Solidity

SIREN Core Smart Contracts

Code implementation for the ERC-1363 Payable Token

Blockchain with native storage and smart contract integration.

A JavaScript / TypeScript SDK for making native mobile Ethereum dapps using React Native

🌐 🧙‍♂️ Decentralized application UI for Quipuswap protocol.

The official network explorer for Wavelet.

scripts to scan all of the uniswapV2🦄 contracts on ethereum and search for skim opportunities

Decentralized exchange implementation for the 0xcert protocol on the Ethereum blockchain.

The Consumer Contract Wallet

Elven Tools SC - Smart Contract for launching NFTs collections on the Elrond blockchain

PyTest plugin for testing smart contracts for Ethereum blockchain.

Examples of scripts for accounts, dApps and assets using RIDE programming language.

Scrypto Advent Calendar. Learn the new programming langage to build secure DeFi applications quickly.

Crypto portfolio tracker, DeFi dashboard, NFT viewer and data explorer for the Ethereum/EVM-based blockchain ecosystem and the web 3.0-powered metaverse https://gitcoin.co/grants/2966/blockhead

A demo DApp on Ethereum to process mortgage loans and payments

Ethereum utility functions for Go.

This is an advanced lottery example smart contract on solidity Ethereum. It has CRUD examples required to create an application on solidity Ethereum.

General purpose command line tools for interacting with NEAR Protocol

Example of how to use the CREATE2 opcode released in the Constantinople update for Ethereum

The new Waifusion dApp website in React (old website in v1 branch)

Home of the Move programming language

Knowledge Ethereum Smart Contracts

⚙️ Peer to Peer Loan System implemented on Ethereum Smart Contracts

Smart contracts for https://app.astrodao.com

This project is to create a system that uses DeFi technology to enforce contracts. Users will be able to set up contracts between each other, this includes an escrow service for payments. If users disagree over whether a contract was fulfilled, a jury appointed by the system will make the final decision.

CLI tool that configures and deploys Ethereum DApp infrastructures using a static specification. 📚📖

Social impact bond implemented on Ethereum

Smart contracts for Ampleforth Protocol (working name uFragments)

Smart Contract parachain interoperate with Polkadot and Ethereum

Tezos FA2 NFT CLI Tool And Tutorial

Learn now to create a smart contract with VSCode

REST API wrapper. Great for e2e

DeFi Developer roadmap is a curated Web3.0 Developer handbook which includes a list of the best tools for DApps, development resources and lifehacks.

blockchain basis,logic,usage

A decentralized (p2p) file storage system built atop Kademlia DHT that enforces data integrity, privacy, and availability through sharding, proofs of retrievability, redundancy, and encryption, with smart-contract powered incentive scheme

Smart contracts Genesis Vision platform

Medical insurance claiming DApp which uses a Multi-Sig type approach to grant claim (ConsenSys project)

🖖 Web3.js module integration for Nuxt 2 ( Nuxt 3 under development )

This tutorial will take you through the steps of building your first ERC20 token on the Ethereum network.

A factory contract for creating metamorphic (i.e. redeployable) contracts.

A Web UI for creating, editing and testing Accord Project templates

A decentralized protocol for NFT fractionalization

🧰 Export Solidity contract ABIs on compilation ⚙️

HKUST university research. Supervised by prof. HUI Pan and Dr. Dimitris Chatzopoulos.

CLI for Titan Suite

Smart Contract Vulnerability Detection Using Graph Neural Networks (IJCAI-20 Accepted)

This is my attempt to list all possible blockchain consensus out there, i welcome pull request of the blockchain community! lets make it the main reference for blockchain consensus

The smart contract development tool for Pythonistas, Data Scientists, and Security Professionals

🃏🎮A NFT(ERC721) card game build on Ethereum, Truffle, Ganache and hosting on IPFS.

No description or website provided.

Reference DAML application demonstrating a bond issuance use case.

Collection of Smart Contract for Stacks Blockchain in Clarity

No description or website provided.

Zentanetwork is a forkless Proof of Stake consensus for communication and data storage.

Smart contracts for the Dala token sale and ERC20 token

An implementation of the Arweave SmartWeave smart contracts protocol.

EOSIO SDK for Rust – APIs for building smart contracts on EOSIO blockchains in Rust