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Decentralized Social Network
A decentralized finance platform designed to bring real world assets into the world of on-chain liquidity.
A decentralized, transparent, and tamper-proof raffle system that bridges physical products and on-chain verification.
Touzi is a web3 platform that makes giveaways instant and secure. Instead of waiting days for prizes, users get paid immediately after completing tasks. We use MetaMask's new Advanced Permissions to
A Decentralized and Transparent On-Chain Collective Ledger for Payment and Distribution Services.
为 RWA 项目提供隐私保护的合规基础设施，用户进行 ZK 身份验证，满足监管要求，真实数据永不上链。
Cross-chain VRF with a low cost
Hash-Gift 是一款 Web3 链上去中心化口令红包应用。用户可创建 ETH 红包并生成分享链接，接收方通过链接领取。 核心创新：采用 ECDSA 签名实现防抢跑 (Anti-MEV) 机制。签名绑定领取者地址，即使攻击者在 mempool 看到交易，也无法伪造签名抢跑。
When social signals become on-chain prediction markets
Supala is a permissionless cross-chain lending protocol, enabling tokenized stocks (RWAs) as collateral with tradeable positions across multiple chains.
The most fun prediction market of odds contract
AI agents with unlimited wallet access can drain funds. ERC-7715 fixes this with granular, time-limited spending controls.
