Silicon Alley Silicon Alley Silicon Alley, centered around the Flatiron district in Manhattan, is an area of high tech industries. The term was coined in the 1990s during the dot-com boom, as a reference to <nowiki>"Silicon Valley", the tech center in California. As the New York tech industries began a revival around 2003, the businesses spread outside of Manhattan making the term 'Silicon Alley'</nowiki> somewhat obsolete. , New York City hosted 300,000 employees in the tech sector. In 2015, New York generated over US$7.3 billion in venture capital investment. High technology startup companies and employment are growing in New York City and
Silicon Wadi Silicon Wadi Silicon Wadi (, lit: "Silicon Valley") is an area with a high concentration of high-technology companies on the coastal plain of Israel, similar to Silicon Valley in the U.S. state of California, and is the reason Israel is nicknamed the Start-Up Nation. The area covers much of the country, although especially high concentrations of high-tech industry can be found in the area around Tel Aviv, including small clusters around the cities of Ra'anana, Petah Tikva, Herzliya, Netanya, the academic city of Rehovot and its neighbour Rishon Le Zion. In addition, high-tech clusters can be found in Haifa and