STI

STI may refer to:

Institutes

• Sega Technical Institute, video game development division of Sega
• Semantic Technology Institute International, a scientific and research network; also some of its members call themselves STI
• Southern Technical Institute, university in Marietta, Georgia, USA
• STI Colleges, the Philippines largest college in IT-based education courses
• Swiss Tropical Institute, health institute
• Systems Technology Institute, profit information technology-based colleges in the Philippines
• Subaru Tecnica International, motorsports division
• Southeast Technical Institute, a college in Sioux Falls, South Dakota

Indices

• Straits Times Index, a stock market index

People

• savetheinternet, the online handle of a famous web developer from Melbourne

Technology

• Shallow Trench Isolation, prevents electrical current leakage inside chips
• Shimano Total Integration, gearshift system designed by Shimano for racing bicycles
• Single Table Inheritance, technique to model object relationships onto relational databases
• Speech Transmission Index, a measure of understanding for speech intelligibility
• STI (x86 instruction), enables interrupts by setting the IF flag
• Still Image Architecture in Windows 2000, predecessor to Windows Image Acquisition (WIA)
• Stationary target indication, radar mode of operation

Other

• Cibao International Airport, IATA airport code
• Sail Training International, an international maritime education charity
• Science-Technics-Industry, an epistemological concept in editology
• Sexually transmitted infection, see sexually transmitted disease
• Soft tissue injury
• Sony Toshiba IBM—co-developers of the Cell microprocessor
• South Thailand insurgency
• STI - Strategic Timber, Inc., a timberland investment, merger & acquisition advisory company with a focus on international commercial timberlands
• STI International, firearms manufacturer
• Subaru Impreza WRX STI, high performance cars
• Subaru Tecnica International, Subarus motorsports division
• SunTrust Banks, a bank holding company whose NYSE stock symbol is STI