BloxBean develops open-source tools designed to accelerate Cardano blockchain development and simplify smart contract creation. Its projects include Cardano Client Lib, a Java library for interacting with Cardano; Yaci DevKit, a local Cardano development environment; Yaci, an implementation of Cardano mini protocols in Java; and Yaci Store, a modular framework for building custom Cardano indexers. BloxBean also provides blockchain architecture and design, DApp development, custom development tools and libraries, and smart contract development services.