Ai
Appearance
AI most frequently refers to artificial intelligence, which is intelligence demonstrated by machines.
Ai, AI or A.I. may also refer to:
Animals
- Ai (chimpanzee), an individual experimental subject in Japan
- Ai (sloth) or the pale-throated sloth, a northern Amazonian mammal species
Arts, entertainment and media
Works
- Ai (album), a 2004 release by Seraphim
- "A.I." (song), by OneRepublic, 2016
- A.I. Artificial Intelligence, a 2001 American film
- A.I. Rising, a 2018 Serbian film
- AI: The Somnium Files, a 2019 video game
- American Idol, a televised singing contest
- The American Interest, a bimonthly magazine (2005–2020)
- I (2015 film), an Indian Tamil film (initial title: Ai)
Other uses in arts and media
- A.i. (band), a Californian rock–electroclash group
- All in (poker), wagering one's entire stake
- Appreciation Index, a British measure of broadcast programme approval
- Non-player character, in gaming (colloquially, an AI)
Business
- Ad interim (a.i.), a phrase in job titles
- Appreciative inquiry, an organizational development method
- All-inclusive, a full service at a vacation resort including meals and drinks
Organizations and businesses
Arts businesses and organizations
- Adventure International, a video game publisher
- The Art Institutes, a chain of American art schools
Transport businesses
- Air India, the flag carrier airline of India
- Alitalia, the former flag carrier airline of Italy
- Astra International, an Indonesian automotive company
Other businesses and organizations
- Accuracy International, a firearms manufacturer
- Alexis I. duPont High School, Delaware, U.S.
- Amnesty International, a human rights organisation
- Appraisal Institute, an association of real estate appraisers
People
- Ai (surname), a Chinese surname
- Ai (given name), a given name and list of people and characters with the name
- 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), Japanese-American singer and songwriter
- Allen Iverson (born 1975), American retired professional basketball player ("A.I.")
- Andre Iguodala (born 1984), American professional basketball player ("A.I. 2.0")
Places
Areas
- Anguilla, a Caribbean territory (by ISO 3166-1 code)
- Appenzell Innerrhoden, a Swiss canton
- Armenia (by LOC MARC code)
Cities
- Ai (Canaan), Biblical city
United States
Waterways
- Love River (Chinese: 愛河; pinyin: Ài Hé), a Taiwanese canal
- Ai River (Gifu), Japan
- Ai River (Dandong), China
Religion, philosophy and mythology
- Ái, a Norse god
- Ai (Canaan), Biblical city
- Ai (Chinese: 愛; pinyin: ài), Sinic concepts of love from Confucianism and Buddhism
- Agios, colloquially Ai, a Greek word for 'saint'
- Ai Toyon, the Yakut god of light
Science and technology
Agricultural science
- Active ingredient, part of a pesticide
- Artificial insemination of livestock and pets, in animal breeding
Air force and aviation
- Airborne Internet, a proposed air-to-air data network
- Airborne Interception radar, a Royal Air Force air-to-air system
- Air interdiction, an aerial military capability
- Attitude indicator, a flight instrument on aircraft
The Internet
- .ai, a top-level domain
Medical conditions
- Accommodative insufficiency of the eye
- Amelogenesis imperfecta of teeth
- Aortic insufficiency of the heart
Medicines and healthcare
- Active ingredient, part of a drug
- Adequate intake, a Dietary Reference Intake nutritional parameter
- Aromatase inhibitor, a class of breast-cancer drug
- Articulation Index, a method of measuring hearing loss
- Artificial insemination, a method of fertilisation
- Automated immunoassay, automated clinical analyses of blood
Visual arts technologies
- Adobe Illustrator, a vector graphics editor
- .ai, Adobe Illustrator Artwork filename extension
- Automatic Maximum-Aperture Indexing, aperture coupling on Nikon camera lenses