GPI may refer to:

Economics

  • Gender Parity Index
  • Genuine progress indicator
  • Global Payments Innovation, a faster international payment service by SWIFT

Education

  • George Padmore Institute, a British library and archives
  • Greenfield Park Primary International School, in Quebec, Canada

Government and politics

  • Global Peace Index
  • Global Partnership Initiative of the United States State Department

Materiel

  • United States national missile defense#Glide phase interceptors (GPIs)

Medicine

  • Generic Product Identifier, a drug classification system
  • General paresis of the insane
  • Glucose-6-phosphate isomerase, an enzyme
  • Glycosylphosphatidylinositol, a glycolipid
  • Internal globus pallidus

Science and technology

  • Gemini Planet Imager, a telescope instrument
  • General Purpose Input, an uncommitted digital signal pin on an integrated circuit or electronic circuit board used as an input and controllable by the user at runtime.
  • Gibson Plumage Index, an albatross identification system
  • Global Address Space Programming Interface, a Linux API
  • Grains per inch
  • Granite Peak Installation, an American World-War-II-era biological weapons testing facility

Transport

  • Glacier Park International Airport, serving Flathead County, Montana, United States
  • Guapi Airport, in Colombia
  • Station code for Gunung Putri railway station, in Indonesia

Other uses

  • Glass Packaging Institute, an American trade association
  • Global Poker Index
  • Global Press Institute, an American journalism organization
  • Godfrey Phillips India, an Indian tobacco company
  • Gurley Precision Instruments, an American manufacturer

See also

  • GP1 (disambiguation)