Al Service

In the era of digital transformation, optimizing internal workflows is crucial for maintaining a competitive edge. A leading Japanese automotive manufacturer, with over 88 years of experience and a global presence spanning 170 countries and territories, sought to enhance its internal documentation process for the Technical Management Unit of the Automotive Design Department. The existing...

Artificial intelligence has redefined how businesses interact with technology and their customers. Among the innovations, RAG GenAI (Retrieval-Augmented Generation Artificial Intelligence) stands out as a revolutionary approach with the ability to combine real-time information retrieval and generative AI capabilities. But what is RAG AI Chatbots, and why is it capturing the attention of forward-thinking businesses...

Our customer is a bank in Japan, with a legacy system built on VB.NET that has been running for nearly two decades, and required a comprehensive upgrade to meet modern technological standards. This legacy system was running on Windows Server 2003 with outdated database structures, making it incompatible with the PHP 8 Framework, the chosen...

Case study Overview This case study demonstrates how VTI developed an AI-powered demand and planning forecasting system for a Japanese IT service provider. Over 24 months, VTI utilized SAP UI5, SAP CAP, and AWS to deliver a scalable solution, enhancing the client’s ability to forecast business factors efficiently and give solution recommendations. Client’s Background An...

With the rise of the Digital Transformation era, the development of Generative AI has become crucial for companies, particularly in the technology industry, to leverage as a new competitive advantage. Generative AI refers to algorithms that can generate new content, such as text, code, or even art, based on the data they have been trained...

This case study delves into our partnership with a prominent Korean construction corporation facing internal resource limitations. The customer seeks to develop a construction-planning simulation application. VTI leveraged AI technology, specifically reinforcement learning, to enhance the simulation application’s accuracy and optimize vehicle routes and costs.  Leveraging a skilled talent pool for construction planning  Our customer...

The client is a retailer that operates convenience stores. As the corona crisis dragged on, the need for digital transformation to respond to worldwide changes was growing, therefore client decided to open unmanned stores as a pioneer in the retail industry. However, during the rollout, it became difficult to automate the payment and monitoring system...

About the customer The customer is one of the leading logistics service providers in Germany and around the world, with representative offices in most countries. The company provides sea and air transportation solutions as well as other related logistics services. The customer was looking for a solution for the new office in Vietnam. Context In...

Customer Overview Our customer is a Japanese construction company that requires a risk management system at the construction site to improve the safety of workers. Customer’s Challenges Lack of effective on-site safety measures. Do not have a comprehensive system for overseeing construction sites. Have difficulty in predicting potential risks before they manifest into hazardous situations....

The client is a retailer with branches all over the country. From the early stages of the COVID-19 crisis, as a measure to improve sales, they felt the need for adopting groundbreaking technology. As a result, sales remained strong even during the complicated pandemic situation with the in-store heatmap solution made by VTI. Using the in-store heatmap...