TERAGRAM ANNOUNCES GENERAL AVAILABILITY OF TERAGRAM TK240 FOR COLLABORATIVE DEVELOPMENT Version 2.0

Teragram Collaborative TK240 Enables Enterprise-Wide Cooperation on Developing and Managing Taxonomies

CAMBRIDGE, Mass. - April 25, 2005 - Teragram, the leading provider of multilingual natural language processing technologies, today announced the general availability of Teragram TK240 for Collaborative Development version 2.0. This optional add-on software module, based on Teragram's flagship taxonomy management software and categorization engine, enables teams of specialists in an organization to collaboratively create, manage, and implement taxonomies in real time, increasing the efficiency and accuracy of information retrieval and deployment across an enterprise.

TK240 for Collaborative Development uses Teragram's innovative categorization technology to instantly analyze document contents and organize them into flat or hierarchical taxonomies that facilitate and accelerate the retrieval of information. At the same time, the software enables more than one developer to modify the taxonomy and categorization rules for the same project, enabling users to work simultaneously while individually accessing the specific portion of the taxonomy that is most appropriate. Multiple information workers using TK240 for Collaborative Development to organize large corporate archives, for instance, can work simultaneously on specialized portions of the master taxonomy without conflicting with or overwriting the other's work, thus allowing such large taxonomies to be developed far more quickly and effectively.

"Teragram TK240 for Collaborative Development opens the door for businesses, corporate librarians, media publishers and researchers to take better advantage of the electronic information they work with on a daily basis," said Teragram Co-Founder and President Dr. Yves Schabes. "Fast and accurate information management is critical to all organizations, and TK240 allows users to share their knowledge across teams and workgroups, as well as develop and deploy taxonomies across the enterprise."

TK240 for Collaborative Development offers a range of unique benefits to taxonomy developers, including:

• Automatic version control, allowing users to refer back to previous project changes;
• Increased efficiency and reduced workload by enabling specialists to collaboratively share expertise on a single project and set workflow parameters;
• Distinct taxonomy tree-structure and node-level permissions for each user or group, providing a high-level of security and flexibility for any type of collaborative project;
• Fast, intuitive graphical interface enabling efficient and effortless taxonomy development, testing and deployment.

"Teragram's world-class linguistic processing technology is already at use in many industries, including the media, financial services, homeland security, search portals and others," says Dr. Schabes. "TK240 for Collaborative Development helps harnesses the power of taxonomies to forge pathways to information and uncover answers to questions that may otherwise be hidden."

About Teragram
Teragram Corporation is the market leader in multilingual natural language processing technologies that use the meaning of text to distill relevant information from vast amounts of data. Founded in 1997 by innovators in the field of computational linguistics, Teragram alone offers the speed, accuracy and global language support that customers and partners demand to retrieve and organize growing volumes of digital information. Teragram helps customers perform more efficient searches and better organize information in more than 30 languages, enabling them to reach new markets and make better decisions. Teragram serves customers across the publishing, pharmaceutical, telecommunications and financial industries, including major news organizations, leading online search portals, and many Fortune 1000 companies. For more information please contact 1-617-576-6800 or visit http://www.teragram.com/info.