AI Productivity Gains Hide Costly Rework

AI tools promise big time savings for office workers but a new survey suggests that while employees are reclaiming up to seven hours a week, nearly 40% of those gains are erased by fixing errors, rewriting content and double-checking generic AI output.
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Across the Asia-Pacific region, including Australia, the research from Workday shows AI now sits firmly in everyday workflows rather than on the fringes. Around one in five Australian employees use AI tools daily and just over half use them several times a week, reflecting how quickly the technology has moved from experiment to expectation. AI is being plugged into roles and tasks designed long before it existed, so workers are adapting on the fly while organisations adjust their systems, policies and training.

The survey paints a more nuanced picture behind claims of rising productivity. Three-quarters of employees say AI has made them more productive and almost half estimate the initial time saving at between four and seven hours a week. However, roughly 37% report spending one to two hours each week correcting low-quality AI work, fixing mistakes, rewriting generic drafts and verifying outputs. Only 14% of respondents feel they consistently get a strong net benefit from AI and most still review AI-generated work as carefully as or more carefully than human work. Younger employees between 25 and 34 appear to carry the heaviest load, making up nearly half of those doing the most AI rework and spending the most time checking outputs.

The gap between leadership narratives and employee experience also stands out. A large majority of business leaders say AI time savings are being reinvested into skills and learning, yet only about half of employees actually see more training on the ground. Among those doing the most rework, just over a third report improved access to training, which suggests that extra capacity is often redirected into more work rather than skill-building. Fewer than half of job roles have been updated to reflect AI capabilities, leaving people using 2025-level tools inside what feels like 2015 job descriptions, and trying to reconcile faster output with unchanged processes and expectations.

Zooming out, AI in the workplace looks like a mixed blessing that is still finding its shape. Separate talent trend research indicates many workers do feel more efficient and gain real value from AI tools but they also notice that some colleagues enjoy better access to AI training and technology. This uneven rollout appears to be weighing on morale, with more than a third of workers saying they would consider leaving if they felt disadvantaged by unequal access. At the same time, unions are signalling that organisations that push ahead with AI adoption without engaging employees could face legal challenges and public scrutiny. The overall picture suggests AI can boost productivity but lasting value seems to depend on fair access, updated roles and meaningful investment in people, not just technology.

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