We’re thrilled to announce that the talented Cregis team has released the Anychain SDK core code library as open source(Github: https://github.com/0xcregis/anychain). This is a codebase written in Rust, that empowers developers to build multi-chain Web3 wallets, especially in the aspects of building raw unsigned transactions and signed transactions.
Anychain, written in Rust language, offers special advantages for both developers and users: memory safety, concurrency, high performance, and cross-platform support. Any developers and enthusiasts can refer, fork, and create a branch of the Anychain repository to create their own apps and contribute to Web3.
Anychain SDK was released on July 14th and currently supports various blockchains, including Bitcoin, Ethereum, Tron, Filecoin and Polygon. In the future, Anychain SDK will support more blockchains such as Mina, IOST, BCH, Aptos, Avalanche, and more while also introducing more open-source code to help developers. Build a plug-and-play payment infrastructure for Web3.
About Cregis
Founded in 2017 and headquartered in Hong Kong, Cregis is an enterprise digital asset infrastructure platform.
Over the past nine years, Cregis has served more than 4,000 businesses across 50+ countries and regions, including crypto exchanges, fintech companies, payment providers, digital banks, brokers, and Web3 businesses.
Cregis provides a three-layer infrastructure stack spanning Wallet Infrastructure, Fund Flow Orchestration, and Custody Capabilities, enabling enterprises to manage the full lifecycle of digital assets, from asset control and fund operations to governance and compliance.
Its core products, Wallet-as-a-Service (WaaS) and Payment Engine, are widely used across enterprise digital asset use cases. As demand for digital asset infrastructure continues to expand globally, Cregis remains focused on helping businesses operate digital assets with greater control, lower operational complexity, and stronger compliance readiness.
