九界 is an innovative social networking application designed for iPhone users, offering a unique experience in a digital metaverse. Utilizing cutting-edge AR and VR technologies, it immerses users in high-quality 3D virtual reality environments that are visually stunning and engaging. The platform invites users to explore a vast array of possibilities within this virtual space, enhancing social interaction and entertainment.

Currently, 九界 is running a promotional event where new users can register and open treasure chests containing various prizes, including different levels of dragons. This feature ties in with the theme of the Year of the Dragon, allowing users to enhance their experience with dragon-themed elements. Additionally, 九界 offers technical support for applications of AR and VR in fields such as website design and industrial simulation, making it a versatile tool for both social and professional use.