Below are links to all the no-cost “open source” or “free software” used to create our JJIE Virtual World and that you can use to do a project of your own! As an alternative to installing OpenSimulator on your own servers, we recommend Dreamland Metaverse as an OpenSimulator hosting service. 


opensource logoV4Open Source Software is software that can be freely used, changed, and shared (in modified or unmodified form) by anyone. Open source software is made by many people, and distributed under licenses that comply with the Open Source Definition.



fsf30-header-fsfFree Software  means software that respects users’ freedom and community. Roughly, it means that the users have the freedom to run, copy, distribute, study, change and improve the software. Thus, “free software” is a matter of liberty, not price. It is sometimes referred to as “libre software” to show we do not mean it is gratis.