2440 Open source projects that are alternatives of or similar to Buidl

Elegant Web3js functionality in Swift. Native ABI parsing and smart contract interactions.

Featured in Awesome Vue [https://github.com/vuejs/awesome-vue], a curated list maintained by vuejs of awesome things related to the Vue.js framework, and Awesome List [https://awesomelists.net/150-Vue.js/3863-Open+Source/18749-DOkwufulueze-eth-vue], this Truffle Box provides everything you need to quickly build Ethereum dApps that have authentication features with vue, including configuration for easy deployment to the Ropsten Network. It's also Gravatar-enabled. Connecting to a running Ganache blockchain network from Truffle is also possible -- for fast development and testing purposes. Built on Truffle 5 and Vue 3, eth-vue uses vuex for state management, vuex-persist for local storage of app state, and vue-router for routing. Authentication functionalities are handled by Smart Contracts running on the Ethereum blockchain.

A guide to smart contract security best practices

gDAI - Gas less DAI transfers by using GSN, Fulcrum and KyberNetwork

An advanced Ethereum mobile wallet

The protocol for real-time finance on the Ethereum blockchain

Code base for "Learn Solidity: Programming Language for Ethereum Smart Contracts" course in Tosh Academy & Blockchain Council

Portis Web SDK

An open-source Crypto-Currency exchange. Peatio v3.0 Coming Soon !

eBitcoin (eBTC) is an ERC20 token. Its primary utility is to provide an easy & fast payment solution. Its edge over other tokens is that it is capable of sending up to 255 payments in a single transaction.

A repo full of smart contracts written in Solidity

A tool for developing smart contracts. Crafted with the finest cacaos.

A Collection of Vulnerabilities in ERC20 Smart Contracts With Tokens Affected

Sharing Updatable Models (SUM) on Blockchain

Smart Contracts for the Status Contribution Period, along with Genesis and Network Tokens

Blockchain and Crytocurrency Resources

Ethereum smart contracts that have been used during successful ICOs

A curated list of awesome Solidity resources

Augmint Web Frontend

Security analysis tool for EVM bytecode. Supports smart contracts built for Ethereum, Hedera, Quorum, Vechain, Roostock, Tron and other EVM-compatible blockchains.

An Analysis Tool for Smart Contracts

General interoperability framework for trustless cross-system interaction

Blockchain Books

Lemon dApp is a world's first encrypted & decentralized e-mail service.

Takes a link to a smart contract's raw ABI file and an RPC URL and then indexes all instances of that smart contract

Accord Project Smart Templates Implementation

区块链学习路上的一些资料作为参考

分散アプリケーションプラットフォーム「ethereum」の入門書

☁️ API for the Trust Wallet. Project no longer supported and current version used as source of transactions and address tokens in Blockatlas https://github.com/trustwallet/blockatlas/blob/master/config.yml#L64

Ethereum solidity graph plain debugger. To have the whole picture when debugging.

A distributed remote protocol for git based on IPFS, ethereum and aragonOS

A fast and lightweight interactive terminal based UI application for tracking cryptocurrencies 🚀

Android client for Toshi

Enclave ready EVM (eEVM) is an open-source, standalone, embeddable, C++ implementation of the Ethereum Virtual Machine.

Ethereum HD Wallet derivations in Go (golang)

Directory of security contacts for blockchain companies

Armors-solidity is a framework to build secure smart contracts on Ethereum.

An open source cybersecurity protocol for syncing decentralized graph data.

Scilla - A Smart Contract Intermediate Level Language

The ICO calendar to end all ICO calendars

First version of go-MATRIX, especially for TPS optimization and AI

Tidy up Blockchain ecosystem and tutorial

JS library for building browser apps & NodeJS services that interact with Loom DAppChains

A ethereum wallet like imToken

Enterprise-ready blockchain platform

星云链 DApp 开发文档、资料、工具、教程大全 | A collection of Nebulas blockchain DApp development tools and docs

比特币、以太坊公私钥生成以及签名，长时间不维护可移步 https://github.com/QuincySx/ChainWallet

📚 区块链上的纸质书交易平台，为未来而构建！

Arc is an operating system for DAOs.

Dapp, Seth, Hevm, and more

Ethermint is a scalable and interoperable Ethereum, built on Proof-of-Stake with fast-finality using the Cosmos SDK.

Sample web3j project using Gradle

Golden - Best Wallet Ever

Enzyme Protocol Implementation

Programming examples from the book.

Write once, run forever. Deploy robust, scalable, decentralized WebAssembly applications on Wavelet.

Symbolic execution tool

0xcert Framework - JavaScript framework for building decentralized applications - build something unique

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