# ๐Ÿš€ DEV Update - July 2023! ๐Ÿ“ข By [ZNS Connect](https://paragraph.com/@znsconnect) ยท 2023-08-02 --- ๐Ÿš€ DEV Update - July 2023! ๐Ÿ“ข We're excited to share the latest progress on the ZNS App! Here's what we've accomplished: โœ… Integrated multiple chains and contracts for seamless switching between different chains and TLD's - providing you with more options and flexibility! โœ… Optimized performance and streamlined interactions between the frontend and the smart contracts for a smoother user experience. โœ… Introduced a smooth and easy referral process to reward our amazing users like you! โœ… Enhanced pricing control with initialization in the constructor. โœ… Conducted thorough testing of contracts to ensure reliability and functionality. โœ… Added support for Zetachain Athens 2, Polygon Mumbai and Polygon Mainnet in the frontend to further enhancing your overall experience. ๐ŸŒ Our sites are now fully hosted! [http://docs.znsconnect.io](http://docs.znsconnect.io) and [http://znsconnect.io](http://znsconnect.io) are up and running. Enjoy the improved and streamlined experience! #ZNSAppUpdate #Web3 #Blockchain #Decentralized #ZNSConnect #znsapp #nameservice --- *Originally published on [ZNS Connect](https://paragraph.com/@znsconnect/dev-update-july-2023)*