<PAGE> 1
PROSPECTUS SUPPLEMENT Rule 424(b)(3)
File No. 333-83521
CRAY INC.
SUPPLEMENT DATED AUGUST 23, 2000 TO
PROSPECTUS DATED SEPTEMBER 2, 2000
George W. Schiele, one of the Selling Shareholders named in the Prospectus, has
transferred 10,000 shares of our Common Stock and warrants to purchase 10,000
shares of our Common Stock to Templeton Holdings Ltd., which shares (including
the shares issuable upon exercise of the warrants) may be sold pursuant to this
Prospectus by Templeton Holdings Ltd. and its pledgees, donees, transferees and
successors in interest. Templeton Holdings Ltd. does not beneficially own any
other shares of our Common Stock or common stock purchase warrants and has not
had any material relationship with us or any of our affiliates within the past
three years.