Secondlife

Second Life is a 3D online virtual world launched in 2003 by Linden Lab. It enables users, known as residents, to create avatars, explore vast user-generated environments, socialize with others, and participate in activities ranging from education and commerce to art and entertainment.

The platform operates as a social economy built on user-created content. The in-world currency, the Linden Dollar (L$), can be exchanged for United States dollars on the LindeX exchange. Residents earn, spend, and trade L$ for virtual goods and services, including land, clothing, buildings, and experiences.

Content creation and scripting are central features. Users build and script objects using in-world tools and the Linden Scripting Language (LSL), enabling interactive objects, games, and simulations. Land ownership is available in Mainland regions or private estates, allowing owners to develop, rent, or monetize virtual property.

Second Life has been influential in virtual culture and digital economies. It has millions of registered accounts and has experienced periods of high activity, with tens of thousands of concurrent residents online at times. The platform has faced ongoing discussions about safety, privacy, intellectual property, and moderation, and operates under a Terms of Service and community standards.

Access and technology: The official viewer runs on Windows and macOS with support for Linux via community projects. Users typically interact via avatar-based social spaces, voice chat, and a variety of content created within the platform. Over the years, the project has emphasized openness and user creativity, rather than a fixed game structure.