| Name | Limit |
| agents/avatars in a simulator | ~41-60 (server hardware-dependent) |
| friends in Friends list | ? |
| groups a user can join | 15 |
| parcelable land | 65536m2 |
| linked object | 256 prims |
| notecard | 65536 characters |
| objects in simulator | 15000 |
| physical object (i.e. vehicle) | 31 prims |
| script delay | varies per function |