6219Other Computer Programming Activities

the activities of designing the structure and content, and/or writing, modifying (including updates and patches), customizing, testing, and supporting computer program code required to create and implement software systems; application software for business, financial, and other applications (other than video game applications); machine learning applications; artificial intelligence (AI) applications; internet of things (IoT) applications; cybersecurity applications; distributed ledger technology (DLT) applications such as blockchain; database, graphics, modeling applications; and web pages and other specialized applications. This subclass also includes the activities of creating or customizing immersive media-based software, such as augmented reality (AR), virtual reality (VR), or mixed reality (MR).