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    AT&T's Gemini and BigQuery Boost Customer Satisfaction and Savings

    By leveraging AI technology, AT&T is reshaping customer service, enabling agents to recall interactions and resolve inquiries more effectively, while realizing substantial cost savings.

    cloud.google.com•October 24, 2026•2 min read

    Key Facts

    • AT&T's AI agents resolve 20% more inquiries, enhancing customer satisfaction and operational efficiency.
    • $150M annual savings from automation indicates strong financial performance and cost management.
    • Gemini's 60-day memory feature provides a competitive edge by personalizing customer interactions.
    • AI adoption surged ROI from 2x to 5x, showcasing strategic investment in technology pays off.
    • BigQuery's data analytics improves routing accuracy, indicating a shift towards data-driven decision-making.

    Summary

    Summary

    AT&T faced challenges in providing seamless customer support across multiple channels, leading to customer frustration. By implementing Gemini Enterprise for Customer Experience and utilizing BigQuery, AT&T significantly improved its customer service operations, resulting in a 20% increase in automated inquiry resolutions and approximately $150 million in annual savings.

    Background

    AT&T is a major telecommunications company in the United States, serving over 100 million customers and nearly 2.5 million businesses. Prior to deploying AI solutions, AT&T relied on early deterministic, rules-based routing systems that lacked the conversational nuance and contextual awareness necessary for effectively resolving complex customer inquiries.

    Challenge

    The primary challenge AT&T aimed to address was the disjointed nature of customer support, where users often had to repeat their needs across various channels, leading to frustration and inefficiency in handling customer inquiries.

    Solution

    To enhance customer experience, AT&T developed AskAT&T, a centralized generative AI hub that democratizes AI access across the organization. This platform, built on Google Cloud, supports 150 generative AI solutions and processes 40 billion tokens daily. Additionally, AT&T utilized BigQuery for accurate initial routing of customer inquiries, ensuring customers are directed to the right solutions or agents quickly. Gemini Enterprise for Customer Experience was deployed to power virtual assistants capable of handling complex issues with a 60-day memory, allowing them to recall customer history and provide personalized support.

    Results

    The deployment of these AI solutions led to a 20% increase in the resolution of customer inquiries through fully automated solutions. This transformation resulted in approximately $150 million in annual savings for AT&T.

    Key Insights

    Businesses should focus on integrating AI solutions that enhance customer interactions by providing contextual understanding and memory capabilities. This approach can significantly improve customer satisfaction and operational efficiency.

    Customer Testimonial

    "Imagine if you went to a coffee shop every day for 100 days, and the barista didn’t remember your order. You wouldn't feel very good, right? Our customers are the same way." — Mark Austin, Vice President of Data Science and AI at AT&T.

    Entities Mentioned

    Companies

    AT&T
    Google Cloud

    Products

    Gemini Enterprise for Customer Experience
    BigQuery

    People

    Mark Austin

    Key Concepts

    customer experience
    AI agents
    automation
    contextual understanding
    routing
    memory in AI
    cost savings
    telecommunications

    Definitions

    Gemini Enterprise for Customer Experience
    A platform developed by Google Cloud that powers autonomous voice and chat agents to enhance customer service.
    BigQuery
    A data warehousing solution by Google Cloud that allows for fast SQL queries and analysis of large datasets.
    AI agents
    Artificial intelligence systems designed to interact with customers and resolve inquiries autonomously.
    contextual understanding
    The ability of AI systems to comprehend and remember customer interactions across different channels.
    automation
    The use of technology to perform tasks without human intervention, particularly in customer service.

    Use Cases

    • →Resolving customer inquiries autonomously
    • →Enhancing customer support with memory capabilities
    • →Improving routing accuracy in contact centers
    • →Automating complex issue resolution
    • →Accelerating AI adoption within the organization
    • →Reducing operational costs

    Frequently Asked Questions

    How does AT&T improve customer experience?

    AT&T enhances customer experience by deploying Gemini Enterprise for Customer Experience and BigQuery to create contextual AI agents that resolve inquiries more effectively. This approach allows for personalized interactions and reduces the need for customers to repeat themselves.

    What are the benefits of using AI agents?

    AI agents can handle a higher volume of customer inquiries, leading to increased efficiency and cost savings. They also provide a more seamless experience by remembering customer interactions and preferences.

    What role does BigQuery play in AT&T's operations?

    BigQuery is used to analyze customer history and improve routing accuracy in contact centers. This ensures that customers are directed to the right solutions quickly, enhancing overall service efficiency.

    How does memory in AI agents benefit customers?

    Memory allows AI agents to recall customer interactions for up to 60 days, creating a personalized experience. This means customers do not have to repeat their issues, leading to faster resolutions.

    What impact has AT&T seen from its AI initiatives?

    AT&T has reported significant improvements, including a 20% increase in the resolution of customer inquiries and approximately $150 million in annual savings due to enhanced automation and AI capabilities.

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