
Zachary Paz
Chief Operating Officer and Executive Vice President, Product
Gray Decision Intelligence (Gray DI) chose Astrato to fully leverage Snowflake's cloud capabilities, empowering its higher education clients with robust self-service and guided analytics for data-informed decisions that ultimately support millions of students.

Gray Decision Intelligence provides the only complete academic Program Evaluation System (PES) for higher education.
By combining software, data, and facilitated processes, Gray DI ’s PES enables institutions to make data-informed decisions that strengthen relationships among faculty and administrators. PES includes current, local data on student demand, plus jobs, skills, and competition for more than 1,500 academic programs.
Gray DI PES enables collaborative, data-informed program evaluation and ongoing program portfolio management, which allows institutions to adapt to a rapidly changing environment. By strengthening program evaluation and management, PES increases enrollment, strengthens financial results, and improves DEI.
Zachary Paz, Chief Operating Officer and Executive Vice President, Product, explained, “Gray DI cares deeply about higher education because it plays a vital role in society. Over a decade ago, we realized that there is a real need in the market for insights that would help these institutions determine what programs to offer. We believe in making sure that institutions are running viably as well as providing what's needed in the market.”
Paz added, “Gray DI leverages curated public and proprietary data to assist in optimizing program offerings, fostering viability, and aligning with market demands. There is a real community benefit in helping millions of students get the right education they need.”
The main Gray DI product suite (PES) provides people with all levels of technical background in higher education with dashboards that bring all the data together with indicators and tools to interpret the information.
For example, when looking at launching a new program, which can require an abundance of resources, the institutions can see how many students are interested, how many competitors there are, and whether there are employment opportunities for the graduates. Institutions can make a market-based, data-informed decision around launching new programs that will both generate revenue and successfully prepare students.
Previously, Gray DI was using an in-memory BI tool, however, as their business grew and their customers' expectations changed, they needed to modernize their tech stack and move to the cloud.
To summarize the challenges:
Scalability and Efficiency:
Visualization and PDF Reporting:
Adoption and Usability:
Alignment with Data Infrastructure:
“As the only complete academic program evaluation system available, we have massive data sets that are growing and want to be able to query performantly. In addition, our customers required a more user-friendly solution to suit their non-technical users. This meant we needed a new BI solution that fully leverages our choice of Snowflake.” said Paz.
Gray DI explored a range of modern BI tools built to maximize the benefits of Snowflake and the cloud, including innovative platforms like Sigma, ThoughtSpot, and Astrato. And eventually selected Astrato for its balance of functionality and usability, which addressed key requirements points:
User-Friendly Interface:
Enhanced Visualizations:
Streamlined Scheduled PDF Reporting:
Scalable Integration with Snowflake:
Gray DI’s implementation of Astrato has already delivered some key benefits:
Improved Customer Experience, Acquisition and Retention:
Increased Productivity:
Paz explained, “Our customers are already thrilled by the improvement in user experience we have seen from switching to Astrato, which is enabling their non-technical users to self-serve for the insights they need to make informed decisions and be far more productive. This is helping us win and retain more customers.”
Gray DI is collaborating with Astrato to explore advanced features, including custom integrations with their proprietary Large Language Models (LLMs) for enhanced Natural Language Querying (NLQ).
This would allow users to ask complex questions and receive immediate, data-informed insights, further strengthening their platform's value proposition.
“Astrato is proving to be a very responsive partner, and we are very excited by the new GenAI capabilities, which we fully intend to leverage to make it even easier for our customers to get the insights they need.” said Paz.
By transitioning to Astrato and Snowflake, Gray Decision Intelligence resolved longstanding performance and user experience challenges with legacy analytics and reporting workflows.
Astrato’s modern, user-centric platform enhanced operational efficiency and empowered their higher education institution customers to make informed, data-driven decisions. As a result, Gray DI is growing and retaining more customers by using Astrato for customer-facing analytics.
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