Picks random winners from lists and spreadsheets for fair, unbiased giveaways and contests.
The Raffle Winner Picker skill empowers Claude to perform transparent and cryptographically secure selections from a variety of data sources, including Google Sheets, CSV files, and plain text lists. Designed for social media managers, community leads, and event organizers, it handles complex selection logic such as duplicate prevention, weighted entries, and runner-up generation. Whether you are running a newsletter giveaway or assigning teams for a workshop, this skill ensures a fair, verifiable process with professional-grade randomness that eliminates human bias.
Key Features
01Built-in duplicate prevention and specific participant exclusion
02Cryptographically secure random selection for maximum fairness
03Multi-source support for Google Sheets, CSV, Excel, and plain lists
040 GitHub stars
05Weighted selection capabilities based on entry counts or points
06Transparent output including timestamps and selection methodology
Use Cases
01Conducting live event raffles with verifiable selection logs
02Selecting winners for social media giveaways from Google Form exports
03Randomly assigning participants to teams or focus groups from a CSV list
