AIM (Messenger)
Year First Appeared
1997
Creator
Barry Appelman, Eric Bosco, Jerry Harris
AOL Instant Messenger (AIM) was an instant messaging and presence service created by AOL that enabled real-time online chats between users. It operated from 1997 to 2017 and was a defining platform of late‑1990s and 2000s internet communication.
Importance in Internet Culture
AIM popularized real‑time online presence and lightweight self‑expression that foreshadowed status updates, profiles, and today’s social feeds; at its mid‑2000s peak it commanded about 52 % of the North American instant‑messaging market, shaping how people socialize on the web.
Interesting Fact
Years before Siri, the SmarterChild chatbot debuted on AIM in 2001; teens added it to their buddy lists and it eventually handled billions of queries, previewing today’s conversational agents.