What is ChatSense and who provides it?

ChatSense is an AI agent service specifically designed for corporations, provided by Knowledge Sense Inc.

What are the key capabilities of GPT-5.4?

GPT-5.4 integrates the coding capabilities of GPT-5.3 Codex with the advanced reasoning of GPT-5.2, excelling in agentic workflows, coding, and business tasks.

Will there be any price changes for ChatSense users after the upgrade?

No, ChatSense users can access GPT-5.4 without any change in fees or price adjustments to their existing plans.

When will the upgrade from GPT-5.2 to GPT-5.4 be implemented for ChatSense?

Knowledge Sense Inc. will implement the upgrade from GPT-5.2 to GPT-5.4 within this week.

Enterprise AI Agent "ChatSense" to Support GPT-5.4

Q: What is the recent upgrade made to ChatSense's AI models?

Knowledge Sense Inc. has upgraded the AI models available on ChatSense from GPT-5.2 to GPT-5.4, the latest frontier model from OpenAI.

Published Mar 30, 2026 5:11 AM ・ Updated Jun 14, 2026 10:45 PM ・ 3 min read ・ Source: PR Times

Knowledge Sense Inc. has announced that its corporate AI agent service "ChatSense" will be upgraded to support OpenAI's latest model, GPT-5.4, this week. The upgrade, which integrates GPT-5.3 Codex's coding capabilities and GPT-5.2's reasoning power, will be available to all current users at no additional cost.

Knowledge Sense Inc. provides "ChatSense," an AI agent service for corporations. The company has announced an upgrade for the AI models available on "ChatSense" from GPT-5.2 to GPT-5.4.

GPT-5.4 is the latest frontier model released by OpenAI this month (March 2026). According to OpenAI, GPT-5.4 integrates the coding capabilities of GPT-5.3 Codex with the advanced reasoning of GPT-5.2, delivering exceptional performance in agentic workflows, coding, and business tasks. Through this upgrade, ChatSense users can access GPT-5.4 without any change in fees.

Knowledge Sense Inc. (Headquarters: Minato-ku, Tokyo; CEO: Atsushi Kadowaki) will implement the upgrade from GPT-5.2 to GPT-5.4 within this week. Current users can continue using the latest model under their existing plans with no price adjustments. For any questions, please reach out via the inquiry form.

Background — "Securely utilizing the latest AI" ChatGPT is an AI chatbot capable of natural conversation, widely expected to improve operational efficiency and service quality. Knowledge Sense's enterprise generative AI service, "ChatSense," has been introduced to over 500 major organizations, including companies listed on the Tokyo Stock Exchange Prime Market and leading universities, due to its security features and enterprise-grade strengths.

OpenAI released its latest high-performance model, GPT-5.4, this month. ChatSense has always supported corporate efforts to use generative AI securely. GPT-5.4 specifically excels in agentic workflows, coding, and business...

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Source: PR Times
Category: News

Enterprise AI Agent "ChatSense" to Support GPT-5.4

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