Rainmaker

Rainmaker, a fintech startup from the Y-Combinator W23 batch, focuses on consumer finance within the decentralized finance (DeFi) sector. The company, with a team size of two, has developed a web application that provides a self-custodial crypto wallet, enabling users to invest in DeFi without incurring gas fees. Rainmaker’s app supports instant deposits from banks or credit cards and allows users to purchase crypto instantly via Coinbase integration. It features one-tap investment strategies, portfolio tracking, and performance analysis, along with auto-compounded rewards. The app is designed with multi-factor authentication and utilizes MPC technology to enhance security. Rainmaker’s services are integrated with top DeFi protocols and are available on both iOS and Android platforms. The company ensures security through audited contracts by Kalos, Zellic, and Peckshield and offers community support via Discord. Additionally, Rainmaker maintains a social media presence on LinkedIn and Twitter and provides a footer section on their website with links to Careers, Whitepaper, Blog, and Contact information.