Statement from Nstein Regarding the Unusual Activity of its Shares

2001-12-06

Montreal (Quebec), Friday December 7, 2001 - Nstein Technologies Inc. "Nstein" (CDNX: EIN), at the request of the Canadian Venture Exchange, wishes to advise that to its knowledge no significant developments in its activities or affairs have occurred which have not already been divulged and that there is no reason explaining the unusual activity of its shares.

About Nstein Technologies

Nstein Technologies is a public company listed on the Canadian Venture Exchange. The company develops and markets innovative content management software solutions based on linguistic artificial intelligence. Nstein's software solutions automate time-consuming and complex tasks such as content classification as well as XML tagging and summarization. The company's Nserver™ products provide a revolutionary leap in effectiveness and cost reduction for e-publishers, portals, CRM solutions and e-marketplaces.
Nstein's intensive research in computational linguistics has resulted in Linguistic DNA™ technology'which combines the strengths of linguistic and statistical analysis (used by our competitors) with artificial intelligence. This resulting technology extracts meaning from even short, unstructured documents and organizes them with unparalleled precision and relevance. For further information on Nstein Technologies Inc., please visit www.nstein.com.

• The TSX Venture Exchange does not accept responsibility for the adequacy or accuracy of this release.
• Any statement that appears prospective shall not be interpreted as such.

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