1017 Open source projects that are alternatives of or similar to cyberevents

Ethereum utility functions for Go.

📱 Trust - Ethereum Wallet and Web3 DApp Browser for iOS

A fullstack monorepo template to develop ethereum dapps

Curated list of awesome things for development on Waves blockchain.

Add your name to the global, immutable leaderboard by paying in ETH.

Create galleries by uploading images and videos. Powered by Sia Skynet.

Your next Ethereum application starts here. ⚛️ 💪 🦄

🤝 Serverless WebRTC matchmaking for painless P2P — Make any site multiplayer in a few lines — Use BitTorrent, IPFS, or Firebase

👾 A React Native app to visualize your NFTs in AR

🛠 Assertions and utilities for testing Ethereum smart contracts with Truffle unit tests

zkCheckout — trustable permissionless DeFi payment gateway. Brand new zkSync dApp w/t all L2 perks: fast&cheap transfers / simple&quick withdrawal

Ultimate Solidity, Blockchain, and Smart Contract - Beginner to Expert Full Course | Python Edition

Fungible token implementation for the Ethereum blockchain.

🥞 A Python client for accessing PancakeSwap Lottery smart contract information through Web3.py

A secure mobile wallet for web3

dApps in Elm

Drop-in Access Control via NFT Ownership

Ethereum TypeScript Client Library - for perfect types and tiny builds.

Node.js with Web3 javascript examples for getting basic information (transactions, balances, network stats, and tokens) from the Ethereum blockchain.

Small app for huge community growth

LunDAO 是一個鼓勵撰寫與 Ethereum 社群相關的中深度的中文文章，透過一個短期的實驗專案嘗試 DAO 可以如何進行社群治理以及回饋社群貢獻。

This is a Web 3 Smart Contract learning and teaching repo which will be used to teach students all across Pakistan.

How to create your own NFT and mint NFT token

Javascript library to accept ethereum payments on any website

🔌 Ethereum Dapp Basic Typescript Starter

The dApp hub for blockchains of the future

Type-safe, lightweight SDKs for Ethereum smart contracts

Comprehensive EVM SDK (ex: Ethereum, Binance Smart Chain) for iOS, implemented on Swift. Create wallets, watch wallets (read-only), sync transactions, filter transactions by type (erc20, bep20, swap transactions etc.), swap using native DEX protocols, easily extendable to work with custom smart contracts, and full support for EIP1159.

⚡️ Web3 PHP is a supercharged PHP API client that allows you to interact with a generic Ethereum RPC.

An OpenZeppelin starter kit focused on GSN.

Decentralized video sharing & social media platform on Ethereum blockchain.

0xcert protocol crowdsale contracts for Ethereum blockchain.

Colony dApp client

The core runtime engine for Ambianic Edge devices.

NOTE: Development continues in https://github.com/dappforce/subsocial-parachain repo. Subsocial full node with Substrate/Polkadot pallets for decentralized communities: blogs, posts, comments, likes, reputation.

An API for rchain dapps to communicate with the blockchain

Golang client for compound.finace api and smart contracts

基于websocket、json、blockchain的公告、聊天（客户端到客户端加密）客户端。账号无需注册，本地生成！

Verify ID and access JWT tokens from AWS Cognito in your node/Lambda backend with minimal dependencies.

⛑ Automated service health dashboard

DApps browser

FingerNFT是一款开源NFT市场，兼容Opensea、Rarible。

微信公众号第三方平台中继服务器，用于刷新公众号平台自身的token和托管的公众号token, 使开发者只关注微信公众号第三方平台的业务逻辑，同时业务实例可以反复重启，不会对已托管的公众号造成任何影响

在本地网络发布一个名叫 YuTou 的 token

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.

QuarkChain client library built around web3.js

Hääl - Anonymous Electronic Voting System on Public Blockchains

React-Ethereum Decentralized App Starter

Event system for the PHP Fat-Free Framework

Hackertab turns your New Tab page into a geeky one that keeps you as a developer updated with the best tools, news, jobs and events.

Uniswap flash swap arbitrage solidity contracts

Tool to check PAAS/SAAS status pages (API+CLI)

Decentralized Computing Backend for Artificial Intelligence, Web3, Metaverse, and Gaming Application

Create and deploy Truffle projects with no configuration.

Encrypted peer-to-peer system for data security. Own data, own privacy. (Rust+Flutter)

Ether-SWR is a React hook that fetches Ethereum data. It streamlines the chores to keep the internal state of the Decentralized App (DApp), batches the RPC calls to an Ethereum node and cache the responses

Official repo of the EVM LLVM project

Building Blocks for XState-based Actor Systems.

Go scripts for checking API key / access token validity

game-map-editor