GMO Tenbin AI Releases Personalization Features! "AI Memory Function" and "Secret Chat" Now Available

GMO Internet Group (Group Representative: Masatoshi Kumagai), through GMO Tenbin AI, Inc. (President: Hiroki Yamashiro), has begun offering the "Personalization Function" for "Tenbin AI byGMO" and its corporate service "Tenbin AI Biz byGMO" starting April 1, 2026. Users can now utilize the "AI Memory Function," which enables the AI to remember user preferences, work styles, and writing styles from past conversations for optimized responses without requiring context explanations each time, and "Secret Chat," which prioritizes privacy by not saving conversation content to history. ## [Background of Feature Development] Previously, "Tenbin AI byGMO" and "Tenbin AI Biz byGMO" had a specification where conversations were reset each time. Users had to explain their work styles and requests every time they started a new conversation, leading to numerous requests for the AI to "remember me." Meanwhile, as AI is increasingly utilized in business, there's a growing demand for privacy considerations and unbiased opinions, with users stating, "I don't want certain conversations recorded by the AI," and "I want to have conversations without referring to past discussions." To meet these needs for improved convenience and privacy protection, the development of this "Personalization Function" was undertaken. ## [Personalization Function Details] ### Based on past conversations, the AI automatically remembers and utilizes the user's preferences, work style, and writing style. This is automatically reflected in subsequent conversations, eliminating the effort of repeating the same explanations. **● Automatic Memory Generation** Once a day, the AI organizes and stores the user's characteristics based on the conversation content up to the previous day. Information such as "prefers bullet points" or "works as an IT engineer" is accumulated and automatically utilized from the next conversation. **● Ability to Switch Memory Reference ON/OFF for Each Conversation** When starting a conversation, users can select whether to refer to the stored information on a per-conversation basis. **● Memory Confirmation and Deletion** Users can confirm what the AI has remembered at any time. Unnecessary memories can be deleted individually or all at once. ### A privacy-focused conversation mode where nothing is left in the conversation history or memory. Suitable for conversations that should not be recorded, such as evaluations, performance reviews, or personal consultations. **● Instant Activation with Dedicated Button** Simply click the dedicated button located in the upper right corner of the screen to start a secret chat immediately. **● Does Not Remain in History or Memory** Secret chats are not displayed in the conversation history list, and both writing to and referencing AI memory are disabled. **● Complete Deletion After 30 Days** Although conversations are not displayed in the history list, for security and legal reasons, conversation content is retained internally for a maximum of 30 days*. After 30 days, it is automatically and completely deleted. * For security or legal emergencies, secret chats cannot be viewed or restored by the user or a third party. **[Target Plans]** Available on all plans at no additional charge. **[About GMO Tenbin AI, Inc.]** GMO Tenbin AI, Inc. provides an environment where users and companies can quickly obtain optimal solutions tailored to diverse needs through the innovative generative AI platform "Tenbin AI byGMO" and its enhanced corporate version, "Tenbin AI Biz byGMO." We will continue to strongly support industry innovation through AI technology and enhance the operational efficiency and value creation for users by introducing the latest technologies and expanding services. End of Release **[GMO Tenbin AI, Inc.] (URL: https://gmo-tenbin.ai/)** Company Name: GMO Tenbin AI, Inc. Location: Cerulean Tower, 26-1 Sakuragaoka-cho, Shibuya-ku, Tokyo Representative: Hiroki Yamashiro, President and Representative Director Business Activities: Development and operation of AI platform "Tenbin AI," Operation of AI media, Development and operation of prompt portal "Oshiete AI" Capital: 4.35 million yen **[GMO Internet Group, Inc.] (URL: https://group.gmo/)** Company Name: GMO Internet Group, Inc. (Prime Market, Securities Code: 9449) Location: Cerulean Tower, 26-1 Sakuragaoka-cho, Shibuya-ku, Tokyo Representative: Masatoshi Kumagai, Representative Director Group CEO Business Activities: Holding Company (Group Management Function) ■ Internet Infrastructure Business ■ Internet Security Business ■ Internet Advertising and Media Business ■ Internet Financial Business ■ Cryptoasset Business Capital: 5 billion yen Copyright (C) 2026 GMO Tenbin AI, Inc. All Rights Reserved.