"Third AI Generative AI Solution" Now Supports Latest Model "GPT-5.5" - Accelerating Enterprise AI Adoption with High Reasoning and Token Efficiency
JTP Co., Ltd. has updated its "Third AI Generative AI Solution" to support OpenAI's latest model, GPT-5.5. This allows businesses to leverage advanced reasoning and high token efficiency within a secure, single-tenant environment.
📋 Article Processing Timeline
- 📰 Published: April 29, 2026 at 00:00
- 🔍 Collected: April 28, 2026 at 15:31
- 🤖 AI Analyzed: April 28, 2026 at 16:17 (45 min after Collected)
JTP Co., Ltd. (Headquarters: Shinagawa-ku, Tokyo; President: Mitsuaki Tameda; hereinafter "JTP"), provider of the AI integration service "Third AI," announced on April 27, 2026, that its "Third AI Generative AI Solution," which supports the business utilization of generative AI, has completed its integration with OpenAI's latest generative AI model, "GPT-5.5."
"GPT-5.5" is the latest generative AI model announced by OpenAI on April 23, 2026 (US time). It features high-precision reasoning performance and advanced multi-task processing capabilities, enabling multi-stage engineering tasks, research, and document creation while maintaining context across large codebases and long documents. Furthermore, improved token efficiency results in high-quality output.
In addition to existing models, the Third AI Generative AI Solution quickly adopts the latest models, allowing customers to choose the optimal model for their diverse needs and business challenges.
JTP will continue to establish new utilization models for generative AI through technical expertise and innovation, providing valuable solutions to its customers.
About Third AI
Third AI is an AI integration service providing AI solutions such as chatbots and image search. Since the launch of the "Third AI Generative AI Solution" in June 2023, it has supported the safe use of generative AI for over 140 companies and organizations.
This service ensures high security by installing generative AI applications in the customer's cloud environment as a single tenant and continuously enhances functions and security through SaaS-style regular updates. It provides features to generate responses aligned with user search intent based on pre-linked internal organizational data, as well as various extension functions to promote internal use. Furthermore, it features a function allowing users to create original AI apps by selecting features like "Internet Search" and "Data Analysis," and an AI Agent function where the AI automatically identifies multiple RAG systems to generate answers. All of these can be operated through an intuitive Web UI, making them easy for anyone to use.
JTP is also focusing on supporting the introduction of task-specific AI agents, which are seeing increased demand, providing one-stop support from business process investigation to the development and implementation of AI agents tailored to customer needs.
About JTP Co., Ltd.
JTP Co., Ltd. was established in 1987 as a company providing technical services such as technical support and training for overseas IT vendors and life science manufacturers entering Japan. With the mission "Connect to the Future," JTP provides IT system design, construction, operation, and maintenance services, cybersecurity services, and human resource development consulting services to meet a wide range of corporate needs. Additionally, it offers "Third AI," a solution that optimizes customer touchpoints in business through the introduction of artificial intelligence.
Contact Information for this Release:
JTP Co., Ltd. Corporate Headquarters
E-mail: pr@jtp.co.jp
"GPT-5.5" is the latest generative AI model announced by OpenAI on April 23, 2026 (US time). It features high-precision reasoning performance and advanced multi-task processing capabilities, enabling multi-stage engineering tasks, research, and document creation while maintaining context across large codebases and long documents. Furthermore, improved token efficiency results in high-quality output.
In addition to existing models, the Third AI Generative AI Solution quickly adopts the latest models, allowing customers to choose the optimal model for their diverse needs and business challenges.
JTP will continue to establish new utilization models for generative AI through technical expertise and innovation, providing valuable solutions to its customers.
About Third AI
Third AI is an AI integration service providing AI solutions such as chatbots and image search. Since the launch of the "Third AI Generative AI Solution" in June 2023, it has supported the safe use of generative AI for over 140 companies and organizations.
This service ensures high security by installing generative AI applications in the customer's cloud environment as a single tenant and continuously enhances functions and security through SaaS-style regular updates. It provides features to generate responses aligned with user search intent based on pre-linked internal organizational data, as well as various extension functions to promote internal use. Furthermore, it features a function allowing users to create original AI apps by selecting features like "Internet Search" and "Data Analysis," and an AI Agent function where the AI automatically identifies multiple RAG systems to generate answers. All of these can be operated through an intuitive Web UI, making them easy for anyone to use.
JTP is also focusing on supporting the introduction of task-specific AI agents, which are seeing increased demand, providing one-stop support from business process investigation to the development and implementation of AI agents tailored to customer needs.
About JTP Co., Ltd.
JTP Co., Ltd. was established in 1987 as a company providing technical services such as technical support and training for overseas IT vendors and life science manufacturers entering Japan. With the mission "Connect to the Future," JTP provides IT system design, construction, operation, and maintenance services, cybersecurity services, and human resource development consulting services to meet a wide range of corporate needs. Additionally, it offers "Third AI," a solution that optimizes customer touchpoints in business through the introduction of artificial intelligence.
Contact Information for this Release:
JTP Co., Ltd. Corporate Headquarters
E-mail: pr@jtp.co.jp