what's TxPipe?

TxPipe provides open-source tools and infrastructure tailored for developers building decentralized applications on the Cardano blockchain. Their focus is on enhancing the developer experience with the UTxO accounting model by facilitating seamless integration of on-chain data with off-chain systems. Key components include Dolos, a lightweight Rust-native Cardano data node for efficient querying, and Scrolls, a read-optimized cache of on-chain entities. TxPipe's flagship toolkit, Tx3, is a domain-specific language that allows developers to design, simulate, and visualize UTxO-based interactions, automatically generating production-ready code in languages like Rust or JavaScript. Additional offerings encompass CLI tools like Trix for project management, local devnets for testing, VS Code extensions for enhanced workflows, and professional services such as smart contract development, audits, and infrastructure setup.