provably-fair

Tier-1 betting platform for Kenya, Nigeria, Ghana. Sports betting, crash games, M-Pesa/Flutterwave payments, real-time WebSocket odds, BCLB compliance. Go microservices with NATS.

A purely functional mental poker library, based on the thesis of Choongmin Lee.

Verifiable/deterministic fair tickets generation for lotteries, raffles and gambling games. 🦏 🍀 ♠️ 🎲

Provably fair implementation done in javascript.

provably-fair dice game in React+Next. not real money, just an integer value on a screen. proof of concept. demo: https://provably-fair-dice.vercel.app/

Core libraries for generating provably fair outcomes

Open-source CS2 case-opening platform: Steam auth, provably fair openings, RTP-balanced case builder, withdrawals bought on market.csgo.com and an admin CRM.

Aviator Crash Game Clone | React 18 + Socket.io | Real-time Multiplayer Betting | WebGL Unity Integration | Ethereum Web3 | Live Betting System | Casino Game UI | TypeScript

CLI tool and library for verifying provably fair games.

A curated list of open-source software, specifications, and resources for building iGaming, online casino, and sports betting platforms.

Provably Fair Random Number Generator

Introduction to Provably Fair Gaming Algorithms

Zero Knowledge Verifiable Random Function - zkVRF for EVM blockchains

Open source provably fair games: Dice, Mines, Limbo, Plinko, Keno. HMAC verification, wallet API, RTP, and admin tools for iGaming partners.

Deterministically plays games of baccarat using a server seed, client seed and nonce.

The vero package generates random numbers for online casinos games such as dice, roll, crash, etc.

Self-hosted betting & casino platform core (AGPL-3.0): accounts, wallet, bonuses, KYC, risk, admin panel. Provably-fair engine, 8 languages, Docker install.

Production-ready casino source code and gaming platform scripts built with modern technologies. Includes slots, poker, roulette, crash games, crypto payments, and provably fair systems for online casino development.

Provably fair crash game verifier & research (SHA-512, 52-bit entropy)

Provably fair, time-locked randomness using double-blind entropy and Drand. JavaScript SDK for commit-reveal based random outcomes with full public verification.