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Commonwealth Bank of Australia AI failures

Every documented AI failure involving Commonwealth Bank of Australia on the AI Failure Index, classified by the mechanism that broke.

Failures
1
Highest severity
Medium
Span
2025
Failure modes
1
By failure mode
By severity
FI-0102Retail BankingMedium
Agentic Action Error

Commonwealth Bank reversed 45 AI-driven job cuts after its voice bot failed to cut call volumes

CBA announced 45 customer service redundancies in July 2025, claiming a new AI voice bot had reduced inbound call volumes by 2,000 per week. The Finance Sector Union challenged the claim, reporting that call volumes were actually rising and management was scrambling to offer overtime and pull team leaders onto phones. On August 21, 2025, CBA reversed the cuts, admitted an error, and said its assessment had not adequately considered all relevant business considerations.

Confidence
Medium (multi-source)
Commonwealth Bank of Australia3 sourcesPressPublicJul 2025

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