The Georgia Institute of Technology (commonly called Georgia Tech, Tech, and GT) is a public research university in Atlanta, Georgia, in the United States. It is a part of the University System of Georgia and has satellite campuses in Savannah, Georgia; Metz, France; Athlone, Ireland; Shanghai, China; and Singapore.

The educational institution was founded in 1885 as the Georgia School of Technology as part of Reconstruction plans to build an industrial economy in the post-Civil War Southern United States. Initially, it offered only a degree in mechanical engineering. By 1901, its curriculum had expanded to include electrical, civil, and chemical engineering. In 1948, the school changed its name to reflect its evolution from a trade school to a larger and more capable technical institute and research university.

Today, Georgia Tech is organized into six colleges and contains about 31 departments/units, with a strong emphasis on science and technology. It is well recognized for its degree programs in engineering, computing, management, the sciences, architecture, and liberal arts. Tech is consistently ranked as one of the top 10 public universities in the nation and is a member of the prestigious Association of American Universities.

Institute of technology is a designation employed in a wide range of learning institutions awarding different types of degrees and operating often at variable levels of the educational system. It may be a world renowned institution of higher education and advanced engineering and scientific research or professional vocational education, specializing in science, engineering, and technology or different sorts of technical subjects. It may also refer to a secondary education school focused in vocational training.

The term polytechnic comes from the Greek πολύ (polú or polý) meaning "many" and τεχνικός (tekhnikós) meaning "arts". The term institute of technology, for its part, is often abbreviated IT; the term is not to be confused with information technology.

While the terms institute of technology and polytechnic are synonymous, the preference concerning which one is the preferred term varies from country to country.