Ai

Ai or A.I. may refer to:

Animals

• Ai (chimpanzee)
• Ai (sloth) or maned sloth, a sloth found in Brazil

Computing

• Artificial intelligence, intelligence of machines and robots
• .ai, a top-level Internet domain
• Adobe Illustrator, a vector graphics editor
• .ai, a filename extension for Adobe Illustrator Artwork files

Film

• A.I. Artificial Intelligence, a 2001 American film
• Ai (2015 film), an Indian film, initial title Ai

Places

• Anguilla, a country by ISO 3166-1 code
• Ai (Bible), Canaanite city
• Ai, Alabama
• Ai, Georgia, United States
• Ai, North Carolina
• Ai, Ohio
• Appenzell Innerrhoden, a Swiss canton

Medicine and biology

• Accommodative insufficiency, an eye disorder
• Active ingredient, part of a drug or pesticide
• Adequate intake, a Dietary Reference Intake nutritional parameter
• Amelogenesis imperfecta, a tooth disorder
• Aortic insufficiency, a heart disorder
• Aromatase inhibitor, a class of drugs
• Articulation Index, a method of measuring hearing loss
• Artificial insemination, a method of fertilisation

Music

• A.i. (band)
• Ai (album)

Organizations

• Accuracy International, a firearms manufacturer
• Air India, an Indian airline based in Delhi
• Alitalia, the flag carrier airline of Italy
• Alexis I. duPont High School, Delaware, U.S.
• Amnesty International, a human rights organisation
• Appraisal Institute, an association of real estate appraisers
• The Art Institutes, a chain of art schools

People

• King Ai of Zhou (died 441 BC)
• Emperor Ai of Han (27-1 BC)
• Emperor Ai of Jin (341-365)
• Emperor Ai of Tang (892–908)
• Ai (poet) (1947–2010), American poet
• Ai (singer) (born 1981)
• Allen Iverson (born 1975), American retired professional basketball player; often referred to by his initials, A.I.

Other uses

• Ai (surname), a Chinese surname
• Ai (given name), a given name and list of people and characters with the name
• Ái, a Norse mythological figure
• AI: The Somnium Files, a video game
• The American Interest, a bimonthly magazine
• Ad interim, a phrase in job titles
• Attitude indicator, a flight instrument
• Air interdiction, a military capability
• Appreciation Index, a measure of programme approval
• Appreciative inquiry, an organizational development method
• Automatic Maximum-Aperture Indexing, a form of aperture coupling on Nikon lenses
• Ai, a concept of love in China
• All inclusive, a service at a vacation resort, which includes at a minimum lodging, three meals daily, soft drinks, most alcoholic drinks, gratuities, and possibly other services in the price

See also

• Agios (disambiguation) (colloquially "Ai"), a Greek word for "saint"
• Ai River (disambiguation), several rivers of that name
• Ai Toyon, the Yakut god of light
• Artificial intelligence (disambiguation)
• AY (disambiguation)