Dive Co., Ltd. Awarded Contract to Build AI Infrastructure for NTT's 4D Digital Base Research and Development
Dive Co., Ltd. has been awarded a contract to build an AI infrastructure to support research and development for NTT's next-generation '4D Digital Base.' The company will leverage its expertise in voice AI and generative AI implementation to streamline the research process.
📋 Article Processing Timeline
- 📰 Published: May 20, 2026 at 22:00
- 🔍 Collected: May 20, 2026 at 13:31
- 🤖 AI Analyzed: May 20, 2026 at 14:00 (28 min after Collected)
Dive Co., Ltd. (Headquarters: Minato-ku, Tokyo; Representative Director: Hiroshi Iseue; https://www.dive-ec.com/) announced that it has been awarded a contract to build an AI utilization environment supporting research and development for NTT Corporation's (Headquarters: Chiyoda-ku, Tokyo; Representative Director and President: Akira Shimada; hereinafter "NTT") 4D Digital Base.
To date, our company has supported corporations, including major telecommunications carriers, in building environments for AI technologies such as speech recognition, translation, and speech synthesis. Since 2023, we have launched support services for building generative AI utilization environments using large language models, providing consistent end-to-end support from upstream processes to implementation to promote AI adoption among enterprises.
The 4D Digital Base is a next-generation infrastructure that supports NTT's IOWN initiative. It enables real-time integration and analysis of diverse sensing data concerning people, things, and events based on four-dimensional information (latitude, longitude, altitude, and time), thereby facilitating the resolution of social issues and future predictions. In this project, we will be responsible for building the AI environment utilized by the team involved in this R&D. By leveraging our accumulated implementation know-how in AI technology and our support track record in the telecommunications sector, we will help streamline research and development tasks.
Moving forward, we will continue to expand our technical support services, including generative AI, through the strengthening of expert personnel and continuous research and learning of AI technology trends, contributing to solving our customers' business challenges.
To date, our company has supported corporations, including major telecommunications carriers, in building environments for AI technologies such as speech recognition, translation, and speech synthesis. Since 2023, we have launched support services for building generative AI utilization environments using large language models, providing consistent end-to-end support from upstream processes to implementation to promote AI adoption among enterprises.
The 4D Digital Base is a next-generation infrastructure that supports NTT's IOWN initiative. It enables real-time integration and analysis of diverse sensing data concerning people, things, and events based on four-dimensional information (latitude, longitude, altitude, and time), thereby facilitating the resolution of social issues and future predictions. In this project, we will be responsible for building the AI environment utilized by the team involved in this R&D. By leveraging our accumulated implementation know-how in AI technology and our support track record in the telecommunications sector, we will help streamline research and development tasks.
Moving forward, we will continue to expand our technical support services, including generative AI, through the strengthening of expert personnel and continuous research and learning of AI technology trends, contributing to solving our customers' business challenges.
FAQ
What kind of company is Dive?
A company that provides support for building AI utilization environments, with extensive experience in the telecommunications industry.
Why is this announcement significant?
It highlights the adoption of Dive's AI technology in a cutting-edge project supporting NTT's IOWN initiative.
What is the 4D digital base?
NTT's next-generation infrastructure that integrates and analyzes real-time sensing data to enable social problem solving and future prediction.