Peer-to-peer (P2P) fundraising systems are digital platforms that enable individuals or groups to raise money from their social networks for various causes. These systems empower fundraisers to create personalized campaigns and share them through social media and other channels to solicit donations from friends, family, and acquaintances. P2P fundraising leverages the connectivity of social networks to amplify outreach, allowing participants to act as advocates for their chosen causes and engage a broader community in supporting charitable efforts.