New Study Reveals $9 Million Workslop Tax: When AI Shortcuts Create More Work, Not Less
Fresh research conducted in September 2025 by Stanford Social Media Lab and BetterUp Labs exposes a hidden productivity killer. “Workslop”, AI-generated content that looks polished but lacks substance, forces frustrated colleagues to decode, correct, or completely redo the work of others.
Their survey of 1,150 full-time workers found 40% received workslop in the past month, with staff estimating that 15% of all content they receive qualifies as low-effort, unhelpful, AI-generated work. The study revealed that workslop is a particular scourge in the professional services and technology sectors.
It's not just time that's wasted. Since each incident costs nearly two hours to resolve, it causes a monthly productivity tax of around $186 per head. Scale that up for a 10,000-person organisation, and that's $9 million annually in lost productivity.
Compounding the problem is the increase in workplace stress and crumbling team morale. One project manager explains: "Since [the workslop] was provided by my supervisor, I felt uncomfortable confronting her about its poor quality. So instead, I had to take on effort to do something that should have been her responsibility, which got in the way of my other ongoing projects."
Is the ‘AI arms race’ creating a generation of workplace freeloaders who think hitting "generate" counts as doing the work? Beautiful-looking deliverables that are fundamentally broken, dumped on colleagues who can't push back without looking difficult isn't sustainable.
KPMG's 2025 Trust in AI report reveals the governance vacuum fuelling this chaos. Employees reported only 34% of organisations have policies guiding generative AI use, while 48% of staff confessed they have uploaded sensitive company information, such as financial, sales, or customer information, into public AI tools. Half feel pressured to use AI or risk being left behind, yet only one in two reports receiving any training in responsible AI use.
Employers urgently need to consider workflow AI guardrails, because if they don't a toxic culture will develop organically.
- What human-oversight mechanisms are needed to prevent workslop before it reaches colleagues and/or customers?
- How can organisations develop robust generative AI workflows to maximise the productivity and quality rewards and minimise the risks?
- How should a company prevent staff uploading sensitive information to their personal free accounts on platforms?
- How should a disgruntled employee raise the subject of workslop with their colleagues and superiors?





