Software development seems to be a strong clue to rtfm.co.ua, as websites like this usually provide programming "read the fine manual" information. Therefore, after browsing through the list the category is: Technology & Programming

Internet & software application, Telegram - Technology & Programming.

Software development is not on the list, but the closest match is: Technology & Programming

Software & Technology

Software, tech or tech related categories are quite broad and aren’t as specific so a list to find the exact category name is required One such category name is: Technology & Programming

Their Instagram handle seems to suggest the category would be "Web & Technology" if this were an Instagram title however since this seems to be a telegram entity (Software-Based messaging application being used for Business). It would likely offer Digital Services with an emphasis on "Web3," focusing on digital communications, listings of projects, or at least things relevant to telegram. Blockchain & Web3

Software is not explicitly listed, but some alternatives match the description of the telegram entity. "Technology & Programming" fits the description, it has a direct correlation with specific applications that can be used as a platform which may operate on communications computer networks (such as internet and other canlı networks).

Software Development & Programming (an unofficial entity name nicknamed 'sohbt cat') falls under "Technology & Programming".

Software Developers falls under the category "Technology & Programming".

Software Development - Specifically "Technology & Programming"

Technology wasn't specified in the title; however, it does have a '.com' alternative. The term does contain "subw@r" though; however, this suggests a connection to subware or software indirectly, but 'unknown' might be closer although objects containing '@' are a very makley vigil meta storage for weware driver digital vein. "Subw@r(1 2)" most likely being a username could indicate reference to Players in the gaming world which survives in Entertainment.

IT teaches software engineering through practice, and has studies cases of decompiling, so I would categorize Telegram as "Technology & Programming".