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IBM looks past Watson, taps Nvidia Tesla graphics to speed Power servers

IBM achieved a computing breakthrough when the Watson supercomputer outperformed humans in game show "Jeopardy," but the company now wants to supercharge its high-end Power servers by tapping into graphics processors for the first time.

The Watson cloud: IBM prepares to open supercomputer to third party developers

IBM will soon give third parties access to Watson, fostering applications that take advantage of the system's artificial intelligence capabilities.