Launch of Secure Corporate AI Service 'Notebook' by KnowledgeSense for Just 980 Yen

Secure Corporate AI Service: ‘Notebook’ Feature Launch

On June 22, 2026, KnowledgeSense Inc., headquartered in Minato-ku, Tokyo, proudly introduced the beta version of its innovative AI feature called ‘Notebook’ for its corporate-focused generative AI agent, ChatSense. This new feature is a part of the ChatSense corporate plan available for just 980 yen per month. It allows users to ask AI questions based on their documents while securely managing sensitive corporate data.

Overview of the ‘Notebook’ Feature

The ‘Notebook’ function enables businesses to seamlessly integrate sources like PDFs and Office files, allowing users to query AI about specific documents. Users can create outputs such as slides or infographics based on the information retrieved, thus enhancing both accessibility and usability of internal data. Beginning today, the beta version of this feature is being rolled out to ChatSense users without the need for additional contracts or individual options. Interested companies can find more information and contact KnowledgeSense here.

Background of the Release

With the rising adoption of generative AI, including solutions like ChatGPT, companies are increasingly leveraging these technologies for operational efficiency and service quality improvements. KnowledgeSense’s ChatSense stands out in this landscape due to its strong focus on security and its ability to incorporate internal data for training. As a result, it has been implemented by over 500 corporations, including major players listed on the Tokyo Stock Exchange.

Feedback from users highlighted a desire for functionality that allows them to engage with AI while referencing their documents directly. Although the previously offered ‘Additional Learning AI’ (RAG function) has been beneficial for managing company-wide knowledge, it did not meet the quick query needs that individuals faced with their immediate resources. The launch of the ‘Notebook’ feature directly responds to this demand, making it simpler for various departments to trial this novel function as part of their current corporate plan.

For further details on the Notebook functionality, visit here.

Key Features of the ‘Notebook’ Functionality

1. File Integration and Organization
Users can add various file types as sources, including PDFs and Office files, and manage them within specific Notebook units. This feature creates dedicated environments for each document, facilitating efficient handling of multiple files simultaneously.

2. Interactive Questioning Based on Selected Sources
Once sources are selected within the Notebook, users can ask AI questions tailored to those documents. The AI provides responses grounded in the content of the chosen documents, allowing for nuanced discussions, summaries, and Q&A sessions, thereby increasing the depth of understanding for reports, proposals, and specifications.

3. Availability Under Existing Corporate Plan
The ‘Notebook’ feature is available within the existing ChatSense corporate subscription, starting at 980 yen per month, with no need for additional contracts or options. This accessibility allows all departments within an organization to experiment freely with the new tool.

Introducing ChatSense: Corporate ChatGPT Service

ChatSense employs a secure version of ChatGPT, which was released in the fall of 2022 by OpenAI. This service provides enhanced security and cost advantages, aimed at improving operational efficiency for businesses and government entities. Key benefits include:

1. Protection of Chat Data from AI Learning
This feature is accessible in every ChatSense plan, including Enterprise, Standard, and free Starter Plans.

2. Unique Functions for Corporate Contracts
ChatSense offers many unique functions not available in standard ChatGPT, such as prompt sharing within the organization and comprehensive member management tools. The platform is consistently updated, with many features available even under the free plan.

3. No Initial Fees or Binding Contracts
Catering to businesses reluctant to commit blindly, ChatSense eliminates startup costs and binding duration requirements, ensuring companies feel secure in exploring its offerings.

To discover the benefits of corporate ChatGPT contracts, check here.

About KnowledgeSense

KnowledgeSense aims to boost corporate digital transformation (DX) and enhance the productivity of every employee through its ChatSense and consulting services. We have launched several AI-driven services, including generative AI tools, and boast a solid track record with global clients. Organizations seeking to accelerate their productivity through generative AI are invited to reach out to us for consultations. Visit our website here.

KnowledgeSense is committed to harnessing generative AI technologies to significantly advance employee productivity and promote digital transformation initiatives.

Company Overview

- Company Name: KnowledgeSense, Inc.
- Headquarters: 2nd Floor, Sumitomo Realty & Development Roppongi Tower, 7-18-18 Roppongi, Minato-ku, Tokyo
- Representative: CEO Atsushi Kadowaki
- Founded: April 10, 2019
- Business Activities: Planning and operation of the ChatSense and Ozone generative AI testing services / DX strategy consulting leveraging generative AI / Development of internal and external solutions.