sweepstakes

Skills for running better giveaways: prize, entry methods, timing, winner structure, promotion, provably fair draws, winner messages and ideas. Platform-neutral, supported by Gleam.

An archive of the "main" Google documents for the Spamton Sweepstakes dataminers

阿尔多泰bot在telegram上的实现

GitHub Universe 2024 Sweepstake

Python Selenium automation to tag followers in a text file to an intended post

Developed for GitHub Copilot Day - 2026, this project is a real-time hybrid fraud detection system combining a deterministic rule engine (using financial limits and Haversine geotemporal formulas) with a Random Forest machine learning classifier enhanced by SMOTE for continuous risk analysis.

Lightweight and customizable random raffle, sweepstakes, and lucky draw application with animated results and duplicate prevention.

Tournamental — verified tournament prediction game + 3D match renderer (tournamental.com)

Click to Obtain Points

Worldcup sweepstake tracker

A VERY simple page to enter horses/entrants and generate a random assignment for a sweepstake

ProofDraw — independent third-party profile of a public API surface, by API Evangelist. Provably-fair random selection REST API that seals entry lists with SHA-256 commitments bound to future drand (League of Entropy) randomness rounds, producing publicly verifiable draw receipts with client-side open-source verification.

Omaze — independent third-party profile of a public API surface, by API Evangelist. Omaze is a for-profit social-impact entertainment company that runs online prize draws to raise money for charity. Founded in 2012 in Culver City, California by Matthew Pohlson and Ryan Cummins, it lets people enter draws for houses, supercars, cash and once-in-a-li

Ebbo — independent third-party profile of a public API surface, by API Evangelist. Ebbo is an enterprise loyalty and promotional marketing technology company that helps brands build lasting customer relationships and grow revenue through engagement. Its platform powers paid, tiered, and engagement-based loyalty programs alongside promotional overla

SFCC/SFRA cartridges for US lucky draw campaigns: entries from paid orders and a free alternative method of entry, verifiable draws (committed seed, entry snapshot hash, result seal and recompute), winner verification, single-use coupon prizes and a Business Manager desk - with tests and illustrated docs. Legal approval required before production.

Heyo — independent third-party profile of a public API surface, by API Evangelist. Heyo is a social marketing platform for building and running online promotions such as sweepstakes, contests, giveaways, quizzes, and coupons. Businesses use Heyo's drag-and-drop campaign builder and landing pages to create interactive campaign apps that publish to t

🌙 Lunaland — a production-shaped social/sweepstakes casino PoC: provably-fair slots, a dual virtual-currency economy (Luna + Sweeps Coins), VIP tiers & daily bonuses.

Open-source car raffle & prize competition software for UK businesses. Stripe payments, PDF ticket receipts, admin dashboard and provably fair draws. Self-hosted Next.js.

Prizeo — independent third-party profile of a public API surface, by API Evangelist. Prizeo is a charity fundraising platform that runs celebrity-driven online sweepstakes: supporters donate as little as $10 to a participating cause to be entered for a chance to win once-in-a-lifetime experiences and prizes with well-known names in music, sports, a