Tera Computer Company
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The Tera Computer Company was a manufacturer of high-performance computing software and hardware, founded in 1987 in Washington, D.C., and moved 1988 to Seattle, Washington, by James Rottsolk and Burton Smith.<ref>Cray Inc., History Template:Webarchive</ref> The company's first supercomputer product, named MTA, featured interleaved multi-threading, i.e. a barrel processor. It also had no data cache, relying instead on switching between threads for latency tolerance, and used a deeply pipelined memory system to handle many simultaneous requests, with address randomization to avoid memory hot spots.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
The company was listed on NASDAQ under the ticker symbol "TERA".<ref>https://www.sdsc.edu/News%20Items/PR042798.html</ref>
In 1997, Tera Computer went to San Jose, California-based Cadence Design Systems Inc to develop microprocessors for their use in CMOS technology. Unisys manufactured Tera's gallium arsenide CPU.<ref>https://www.techmonitor.ai/technology/tera_goes_to_cadence_for_help_with_cmos_supercomputer_chip_1/</ref>
Upon acquiring the Cray Research division of Silicon Graphics in 2000, the company was renamed to Cray Inc.<ref>Template:Cite news</ref><ref>https://www.eetimes.com/tera-computer-buys-cray-from-sgi-readies-cmos-processors/</ref>
In 2019, Cray Inc. was acquired by Hewlett Packard Enterprise for $1.3 billion.<ref name="techcrunch-hp-buy-17may'25">{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>