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United KingdomHealthcare and life sciences2024 – ongoing

Powys Teaching Health Board

AI coding assistant for the health board's data team

Powys Teaching Health Board's data staff became 65% more productive with an AI coding assistant

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Problem

Powys Teaching Health Board plans and provides health services for about a quarter of Wales. Its data staff were mostly trained in SQL. They had to learn new programming languages as the board moved its data work to the cloud.

Approach

The board moved its data infrastructure to the cloud in less than a year, using Databricks. Staff used Databricks Assistant, an AI tool built into the platform, to pick up the new languages while they worked. The board also said it could now explore predictive work such as forecasting how much a service feature would be used.

Results

65%reported productivity gain with Databricks Assistant, per DatabricksVendor case study[1]

Takeaway

An assistant built into the data platform let SQL-trained staff work in new languages without a separate training programme. The board did not say how it measured the productivity gain.

Categories

Business function
IT and R&D
Innovation type
Process innovation
AI technology
Generative AI
Evidence
Vendor case study

Sources

  1. Improving decision-making to save lives faster
    Databricks5 Feb 2024Vendor publication

Source summaries

[1]Databricks5 Feb 2024

Databricks describes how the Welsh health board moved its data work to the cloud in under a year. Staff used the built-in Databricks Assistant to learn new programming languages. The page reports 65% higher productivity with the assistant.

Full details are in the original sources.

Added 4 Nov 2026 · Updated 4 Nov 2026
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