ATRA promotes developing technologies such as Personal Rapid Transit (PRT), identifies problems and ways advanced systems can help solve them. Descriptions, studies (download, paper), videos, PRT Model Project, calendar, links.

An organization developing standards for automated people movers. Includes publications, directives, and meeting notes.

High Aspect Ratio Twin Hull (H.A.R.T.H.): new, innovative marine ocean ship platform architecture with passive designed, high stability and safety, low fuel use, achieves high speeds in high seas: 50-75 knots.