Avatar (computing)

Lore & Background

The word avatar is ultimately derived from the Sanskrit word avatāra; in Hinduism, it stands for the 'descent' of a deity into a terrestrial form. It was first used in a computer game by the 1979 PLATO role-playing game Avatar. In Norman Spinrad's novel Songs from the Stars (1980), the term avatar is used in a description of a computer-generated virtual experience. The use of the term avatar for the on-screen representation of the user was borrowed in 1985 by Richard Garriott for the computer game Ultima IV: Quest of the Avatar, having taken it from the earlier PLATO game of the same name. In this game, Garriott desired the player's character to be their Earth self manifested into the virtual world. Because of its ethically nuanced narrative approach, he

Reader's Guide

The use of avatar to mean online virtual bodies was popularised by Neal Stephenson in his 1992 cyberpunk novel Snow Crash. In Snow Crash, the term avatar was used to describe the virtual simulation of the human form in the Metaverse, a fictional virtual-reality application on the Internet. Social status within the Metaverse was often based on the quality of a user's avatar, as a highly detailed avatar showed that the user was a skilled hacker and programmer while the less talented would buy off-the-shelf models. Nowadays, avatars are used in a variety of online settings including social media, virtual assistants, instant messaging platforms, and digital worlds such as World of Warcraft and Second Life. They can take the form of an image of one's real-life self, as often seen on platforms like Facebook and LinkedIn, or a virtual character that diverges from the real world. Academic research has focused on how avatars can influence the outcomes of communication and digital identity. Users can employ avatars with fictional characteristics to gain social acceptance or ease social interaction. However, studies have found that the majority of users choose avatars that resemble their real-world selves. The term has been also sometimes extended to the personality connected with the screen name, or handle, of an Internet user.

Did You Know?

• The word avatar is ultimately derived from the Sanskrit word avatāra, meaning 'descent' of a deity into a terrestrial form.
• Richard Garriott coined the term for an on-screen user representation in 1985 for Ultima IV: Quest of the Avatar.
• Neal Stephenson popularized the term in his 1992 cyberpunk novel Snow Crash, where it described virtual bodies in the Metaverse.
• The first use of avatar in a computer game was in the 1979 PLATO role-playing game Avatar.

From Sanskrit to Screen – The Word's Journey

The term avatar traces back to the Sanskrit word avatāra, which in Hindu tradition refers to a deity descending into earthly form. This spiritual concept crossed into digital culture through a remarkable chain of creative borrowings. The 1979 PLATO role-playing game Avatar was the first computer game to use the word. Shortly after, science fiction writer Norman Spinrad employed it in his 1980 novel Songs from the Stars, describing a computer-generated virtual experience where users engaged in artificial realities through a galactic receiver built to receive messages from an alien network. The term then spread through early online role-playing games like Lucasfilm and Chip Morningstar's 1986 Habitat and the 1989 pen-and-paper game Shadowrun. Neal Stephenson's 1992 cyberpunk novel Snow Crash cemented the word in popular imagination, using it to describe virtual human-form simulations in his fictional Metaverse. Stephenson later acknowledged in his book's acknowledgments that he had coined the term for his novel before learning Habitat had already been using it for years.

Garriott's Ethical Gamble

In 1985, Richard Garriott made a deliberate and philosophically charged choice when he applied the word avatar to the player's on-screen character in Ultima IV: Quest of the Avatar. His motivation was not merely linguistic but deeply ethical. Garriott wanted the player's character to represent their actual Earth self manifested into the virtual world. Because the game carried ethically nuanced narrative content, he believed only someone playing themselves could be properly judged based on their in-game actions. This is why he reached for a Hindu term associated with a deity's physical manifestation on earth and applied it to a player in a game world. The decision elevated the concept from a simple graphical placeholder to something carrying moral weight—the idea that your digital self is an extension of your real self, accountable for what it does. This framing set a tone that would echo through decades of virtual-world design, where the relationship between the player and their on-screen representation remains a central question.

Many Faces – The Spectrum of Avatar Forms

Avatars in computing span an extraordinary range of visual and conceptual forms. At one end sit two-dimensional icons in Internet forums and online communities, also called profile pictures, userpics, or in early Internet parlance, picons (personal icons, or possibly picture icons). At the other end are fully three-dimensional digital models inhabiting virtual worlds like Second Life or massive multiplayer games such as World of Warcraft. Between these poles exist text-based constructs in MUDs and other early systems, where the avatar has no graphical appearance at all. On social media platforms like Facebook and LinkedIn, where users are typically not anonymous, avatars often take the form of a real-life photograph. Conversely, in gaming and virtual worlds, avatars frequently diverge entirely from the user's physical appearance, becoming customised virtual characters. Many users tailor these representations to signal support for particular causes or to craft a unique online identity distinct from their offline self.

Identity, Research, and the Forum Square

Academic research has turned increasing attention to how avatars shape communication outcomes and digital identity formation. Studies reveal that users sometimes adopt avatars with fictional characteristics to ease social interaction or gain social acceptance in online spaces. Yet the research also shows that the majority of users ultimately choose avatars that resemble their real-world selves, suggesting a persistent pull toward authenticity even in virtual settings. On practical forums, the traditional avatar system places a small square image—typically 80 by 80 or 100 by 100 pixels—adjacent to each user's post. This tiny visual marker lets other readers identify who wrote a contribution without reading the username, personalizing the exchange and potentially reflecting different facets of the user's persona, beliefs, interests, or social standing within that community. Some forums let users upload custom images, while others restrict selection to preset options.