Radegast is described as 'Lightweight client for connecting to Second Life and OpenSim based virtual worlds' and is an app in the social & communications category. There are six alternatives to Radegast for Windows, Linux, Web-based and Mac. The best Radegast alternative is Kokua / Imprudence, which is both free and Open Source. Other great apps like Radegast are Chit Chat City, Firestorm Viewer, Catznip Second Life Viewer and Korero.
Kokua is an open source viewer for Second Life and OpenSim-based virtual worlds. The goal of Kokua is to improve the user interface and usability of the viewer through community involvement, thoughtful design, modern development methods, and a pro-change atmosphere.
Chit Chat City – Virtual World Game – Free Online Avatar Chat World with housing and paintable 3D avatars
The Firestorm Project is a viewer for Second Life and OpenSimulator, and the successor to the now discontinued Phoenix Viewer. Firestorm Viewer is based on the Linden Lab V3 LGPL code base and has an enormous number of features, options and interface customization choices...
Catznip is graphical client for Linden Lab's user created 3D virtual world, Second Life. Our aim is to refine and reinvent your in-world experience. Our focus is stability, usability, privacy and plenty of new original homegrown features.
Korero is a Windows desktop client for the Corrade scripted agent. Contrasted with other text-only clients for SecondLife, Korero is designed as a toolbox where tools are laid out and contained following a selection of areas such as "Friendship", "Land"...
Corrade is a multi-purpose, multi-platform scripted agent (bot) that runs under Windows or Unix natively, as a service or daemon whilst staying connected to a Linden-based grid (either Second Life or OpenSim) and controlled entirely by scripts.
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