Zapper is an onchain explorer that helps users manage their crypto and NFTs and discover new opportunities across multiple chains. Its mission is to make blockchains readable to everyone, creating universal access towards economic freedom. Zapper has no formal governance process or native token. It has raised $16.5m across two funding rounds.
RubyScore is a decentralized onchain ranking protocol that evaluates wallet reputation based on various blockchain metrics. It encourages user engagement by motivating users to improve their onchain reputation through daily tasks. While RubyScore currently has no governance process or token, it generates revenue through a fee-based API for wallet identification, transaction fees for NFT rewards and minting profiles, and services like deferred transactions, the RubyScore ranking passport, and Verax Proof of Humanity attestation. It has received funding from Gitcoin Grant 20 and Optimism Retroactive Public Goods Funding 4.
Zerion is a non-custodial, open-source cryptocurrency wallet designed to serve as a comprehensive gateway to decentralized finance (DeFi) and non-fungible tokens (NFTs). It enables users to securely store, manage, and interact with digital assets across multiple blockchain networks, offering features such as portfolio tracking, trading, and connectivity with various decentralized applications (dApps).
