ChatSense GPT-5.4 Upgrade
2026-03-26 07:06:34

ChatSense Enhances Business AI Capabilities with Upcoming GPT-5.4 Upgrade

Upgrade to GPT-5.4 for Corporate AI Solutions



KnowledgeSense, headquartered in Minato City, Tokyo, is set to elevate its corporate-oriented AI agent service, ChatSense, by upgrading its AI model from GPT-5.2 to the advanced GPT-5.4. This upgrade is designed to enhance the service without imposing any additional costs on current users, ensuring a seamless transition to this more powerful AI model. Expected to roll out within the week, this integration emphasizes the company’s commitment to delivering top-tier performance for businesses harnessing AI technology.

The launch of GPT-5.4 by OpenAI this month signifies a remarkable advancement in AI capabilities, combining the coding prowess of the GPT-5.3 Codex with the advanced reasoning skills of GPT-5.2. This state-of-the-art model is crafted to excel in various applications including agent-based workflows, coding tasks, and business operations. According to OpenAI, the GPT-5.4 model is particularly well-suited for comprehensive task execution, providing a versatile solution for organizations seeking to optimize operations and maintain a secure AI usage environment.

Background: The Demand for Secure AI Utilization


ChatGPT has gained recognition for its ability to facilitate natural human-like interactions, thereby enhancing operational efficiency and improving service quality. In this context, ChatSense has garnered attention from over 500 large enterprises, including major companies listed on the Tokyo Stock Exchange and top national universities, solidifying its reputation as a reliable AI chat solution tailored for corporate needs. By implementing GPT-5.4, ChatSense empowers these organizations to utilize generative AI securely while exploring innovative use cases to further improve efficiency.

Features of the New GPT-5.4 Model


The new GPT-5.4 model integrates GPT-5.3 Codex's exceptional coding capabilities with the advanced reasoning abilities of GPT-5.2, marking it as a pioneering frontier model. It is specifically engineered for superior performance in agent-based workflows, coding, and critical business tasks, ensuring that organizations can leverage these capabilities effectively. Moreover, the basic subscription fee remains unchanged at 980 JPY (exclusive of tax), allowing customers to experience enhanced features without financial strain.

Introducing ChatSense: A Corporate-Focused AI Solution


ChatSense is a specialized AI agent service designed for the corporate sector, striking a balance between security and ease of use. It provides a conducive environment for companies to leverage the latest generative AI models like GPT, fostering innovation in business applications.

1. AI Training Protection: ChatSense includes features to safeguard chat content from AI training, available across all plans—Enterprise, Standard, and free Starter plans.
2. Unique Prompt Sharing: Designed for corporate contracts, ChatSense offers distinct features, including the ability for users to share prompts internally, mass management of members, and folder organization options. Continuous updates ensure that even users on the free plan benefit from these functionalities.
3. No Initial Costs and Flexibility: ChatSense eliminates initial fees and does not enforce a minimum usage period, addressing the apprehensions of organizations hesitant to adopt new technologies. This approach significantly lowers the barrier for trial usage.

For insights on the advantages of corporate ChatGPT contracts, visit here.

About KnowledgeSense


KnowledgeSense is dedicated to accelerating digital transformation (DX) for corporations and enhancing employee productivity through its corporate ChatGPT service, ChatSense, alongside consulting services. With a proven track record of delivering multiple generative AI solutions globally, KnowledgeSense continues to assist companies in improving efficiency through innovative AI applications. Visit KnowledgeSense to learn more about their offerings.

KnowledgeSense remains committed to promoting employee productivity and fostering digital transformation through the innovative use of generative AI technologies.

Company Overview


  • - Company Name: KnowledgeSense Co., Ltd.
  • - Headquarters: 2F, Sumitomo Realty & Development Roppongi Building, 18-18 Roppongi 7-chome, Minato City, Tokyo
  • - CEO: Atsushi Kawakami
  • - Established: April 10, 2019
  • - Business Focus:
- Planning and operation of ChatSense and generative AI testing service "Ozone"
- DX strategy consulting utilizing generative AI
- Development of internal and external solutions

For additional resources on AI agents and company-related inquiries, please explore:

Please note that the company names and product/service names mentioned above are registered trademarks or trademarks of their respective companies.


画像1

画像2

Topics Other)

【About Using Articles】

You can freely use the title and article content by linking to the page where the article is posted.
※ Images cannot be used.

【About Links】

Links are free to use.