~/talk

Westpac's AI innovations for customer experience

Talkat AWS Summit Sydney 2025 · 2025-06-04..06-05· [ai-assisted-development]
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Westpac describes an internal AI Accelerator that evaluates over 1,000 use cases and standardizes them into four patterns (information retrieval, process completion, predictive, generative) to scale safely. A mortgage triage pipeline built on AWS Bedrock turns hours of manual review into millisecond triage handed to humans. Data-product work shifts a squad of four humans to two humans plus four agents, cutting a six‑week build to four days. Reported gains: 5–40% productivity and 2–6x ROI; future focus is on my digital twin.

AI-written summary · about

  1. 0:00Introduction and welcome
  2. 1:19Westpac's AI ambition
  3. 3:03Why AI matters now
  4. 7:40People and AI adoption
  5. 12:40The coming internet transition
  6. 20:27Scaling AI at Westpac
  7. 26:06Measuring AI's value
  8. 31:00Future of AI in banking
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