PwC Reports Contain AI‑Generated Hallucinations, Raising Accuracy Concerns

The Financial Times reports that recent PwC reports feature AI‑generated sections. Reviewers discovered factual inaccuracies known as AI hallucinations. These errors appear in analyses and data visualizations within the documents. PwC acknowledged the presence of AI‑assisted content in the reports. The firm said it is reviewing quality‑control processes for AI output. Critics argue the incidents undermine confidence in AI‑augmented consulting. The episode highlights broader industry challenges with AI reliability. Stakeholders will monitor how PwC addresses the issue moving forward.