QHUB is a Web3 platform designed to unlock the full potential of NFT technologies by adding value to commemorative NFTs (OATs) awarded for completing simple tasks on various quest platforms. QHUB serves as a plug-and-play solution that supports user growth and retention, acting as a sticky application hub for users seeking reward opportunities. By adapting the traditional airdrop concept, QHUB evolves it into engaging, short-term campaigns, brief promotional events with point accumulation, and simple tasks that draw attention to new and promising projects.