🎖🎖🎖 基于 TS + Canvas 开发的【大转盘 / 九宫格 / 老虎机】抽奖插件，🌈 一套源码适配多端框架 JS / Vue / React / Taro / UniApp / 微信小程序等，🎨 奖品 / 文字 / 图片 / 颜色 / 按钮均可配置，支持同步 / 异步抽奖，🎯 概率前 / 后端可控，🚀 自动根据 dpr 调整清晰度适配移动端

🎈🎈🎈🎈年会抽奖程序，threejs+vue3 3D球体动态抽奖应用。

Simple HTML5 random name picker for picking lucky draw winner using Web Animations and AudioContext API.

Free lucky draw tool that makes random drawing winners much easier. Randomizing a winner is now easier than ever!

Smart contracts which connect to Chainlink VRF and perform an NFT (ERC721) based lucky draw.

A webpage lottery tool for annual lucky draw.

A number guessing game having levels from child to adult (varying difficulty levels) and based on your guesses and chances

Base for creating profitable lottery contracts

An application implemented to pick a name

Premium festival lottery system for corporate events. 基於 React 的高級企業尾牙/年終抽獎系統，支援雲端同步與 AI 吉祥話。

Vibe Lucky Draw is a fun, interactive tool for random prize draws, raffles, and giveaways. Customize entries, spin for winners, and create engaging experiences for events, meetings, or team activities with a simple, lively interface.

Luckeia: A blockchain-based lucky draw platform offering transparency, fairness, and customization. Features include preset and custom strategies, unique UI options, and future multi-chain and Web2 integration.

Lucky Draw Pro - Giải pháp quay số may mắn gọn nhẹ cho sự kiện

Cyber Name Picker A random name picker with CyberPunk Style

Single Lucky Winner Picker with end up on firework display

This repository contains the source code of research paper titled: "A Generalized Quantum Algorithm for Assuring Fairness in Random Selection Among 2ⁿ Participants."

This repository contains the source codes of our research paper titled: Addictive auctions: using lucky-draw and gambling addiction to increase participation during auctioning.