Westpac Pushes to Close Mortgage Growth Gap With CBA Using Agentic AI
Australian Financial Review
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Details
- Date Published
- 5 Aug 2026
- Priority Score
- 2
- Australian
- Yes
- Created
- 5 Aug 2026, 10:00 am
Description
The bank said agents saved 12,000 banker hours in their first month. The productivity benefits come as analysts scrutinise ROI from surging AI spending.
Summary
Westpac has deployed a swarm of AI agents to automate mortgage and credit card application assessments, marking a shift toward agentic AI in the Australian financial sector. While primarily a productivity play, the rapid deployment of autonomous agents for high-stakes financial decisions highlights emerging risks regarding algorithmic bias, transparency, and the potential for systemic instability if agentic behaviors are not properly governed. The initiative reflects an escalating AI arms race among Australia's Big Four banks, emphasizing the urgent need for robust governance frameworks as frontier AI capabilities move from experimental chatbots to autonomous decision-makers in critical infrastructure.
Body
CompaniesFinancial ServicesAIPrint articleJames EyersSenior ReporterUpdated Aug 5, 2026 – 2.00pm, first published at 12.00pmThousands of Westpac bankers are using bots to assess mortgage and credit card applications as the lender scrambles to demonstrate return on investment from its surging spending on artificial intelligence and close the gap with AI leader Commonwealth Bank.The bank said the AI agents saved 12,500 banker hours in the first month of operation in July, annualised at 150,000 hours.Loading...SaveLog in or Subscribe to save articleShareCopy linkCopiedEmailLinkedInTwitterFacebookCopy linkCopiedShare via...Gift this articleSubscribe to gift this articleGift 5 articles to anyone you choose each month when you subscribe.Subscribe nowAlready a subscriber? LoginLicense articleRead MoreAIWestpac Banking CorporationHome loansMortgage brokersCommonwealth BankNational Australia BankFintechResidential propertyBanking productsInnovationCloudAmazon effectProductivityCredit cardsBig fourFetching latest articles