AGI or Agi may refer to:
Organisations Companies Agenzia Giornalistica Italia, an Italian news agency Alliance Global Group, Inc., a large holding company in the Philippines American Graphics Institute, an American publisher Analytical Graphics, Inc., an American provider of space and national defense software Systems Tool Kit
Other organisations African Gender Institute, gender studies institute based in South Africa Akademisches Gymnasium Innsbruck, a school, Austria Alan Guttmacher Institute, now simply the Guttmacher Institute Alliance Graphique Internationale, a group of graphic artists and designers American Gamelan Institute American Geosciences Institute, formerly the American Geological Institute (Association of Italian Guides), a former Catholic Girl Scouting association
People Mononyms Agi, musician Long Kuan, former member of Mika Bomb Agi Lamm (Magdalena Agnes Lamm; 1914–1996), known by her pseudonym Agi, Hungarian-Argentine illustrator
Given name Ági Donáth (1918–2008), Hungarian-American actress Agi Jambor (1909–1997), Hungarian pianist Agi Kassoumi (born 1966), Greek pistol shooter Agi Lindegren (1858–1927), Swedish architect and illustrator Ági Mészáros (1918–1989), Hungarian film actress Agi Mishol (Hebrew: , born 1947) Israeli poet Agi Murad (late 1790s–1852), Avar resistance leader Ági Szalóki (born 1978), Hungarian folk singer
Surname Anna Pak Agi (1782–1839), Korean Christian martyr Sam Agi, ruler of Temasek (ancient Singapore) Tadashi Agi (born 1962), Japanese manga artist
Places Agi, Iran, a village in East Azerbaijan Province, Iran Agi River, a river in Gifu Prefecture, Japan Agi Station, a train station in Nakatsugawa, Gifu Prefecture, Japan Wageningen Airstrip (IATA airport code AGI), Nickerie District, Suriname
Science and technology Adventure Game Interpreter, an adventure game engine used by Sierra On-Line Alpha-glucosidase inhibitor, anti-diabetic drugs International Geophysical Year (Année géophysique internationale), international scientific project that lasted from 1 July 1957 to 31 December 1958 Artificial general intelligence, artificial intelligence that can generalize knowledge, transfer skills between domains, and solve novel problems without task‑specific reprogramming Asterisk Gateway Interface, a software interface and communications protocol Silver iodide (formula AgI), an inorganic compound
Other uses Adjusted gross income, in the US income tax system Advanced Ground Instructor, a US FAA certificate Agariya language (ISO-639: agi), a Munda language of India Agi language, a Torricelli language of Papua New Guinea Agî, transgender woman, Philippines Auxiliary General Intelligence, a spy ship Conference on Artificial General Intelligence, an annual conference