Echooo Wallet is designed for users seeking a robust, self-custodian solution for managing their cryptocurrency. It supports multi-signature transactions, ensuring that funds are managed securely by multiple parties. Additionally, its social recovery feature allows users to regain access to their funds with the help of trusted contacts. By combining these features with the scalability of the zkSync layer2 network, Echooo aims to provide a seamless experience while maintaining top-notch security for all transactions. This wallet is suitable for both novice and seasoned crypto enthusiasts.

Solana AI Agent Mult via Web3.js. The agent automatically signs transactions using a configured wallet keypair, submits them to a Solana RPC endpoint, and monitors confirmations. Its modular architecture allows easy extension with custom prompt templates, chains, and instruction builders, enabling use cases such as automated NFT minting, token swaps, wallet management bots, and more.