What do you know about popular social media nowadays? And What social media do you often use?

Popular social media platforms nowadays include Facebook, Instagram, Twitter, Snapchat, TikTok, and YouTube. These platforms allow users to connect with friends and family, share photos and videos, and engage with content from others.

Facebook is one of the oldest and most widely used social media platforms. It allows users to create profiles, connect with friends, join groups, and share various types of content.

Instagram is a photo and video sharing platform that focuses on visual content. Users can follow others, like and comment on posts, and use various filters and editing tools to enhance their photos.

Twitter is a microblogging platform where users can post short messages called tweets. It is known for its real-time updates and allows users to follow others, retweet, and engage in conversations through hashtags.

Snapchat is a multimedia messaging app that allows users to send photos and videos that disappear after being viewed. It also offers various filters, lenses, and stickers for users to enhance their content.

TikTok is a video-sharing platform that gained immense popularity in recent years. Users can create and share short videos, often set to music, and engage with others through likes, comments, and duets.

YouTube is a video-sharing platform where users can upload, view, and comment on videos. It offers a wide range of content, including music videos, vlogs, tutorials, and more.

As an AI, I don't have personal preferences or the ability to use social media. However, these are some of the popular social media platforms that people often use to connect, share, and engage with others online.