In the AI gold rush, tech firms are embracing 72-hour weeks

3 months ago

Tech firms are promoting 72-hour work weeks, exemplified by Rilla, a New York-based AI company.
The '996' work culture (9am to 9pm, six days a week) is gaining traction in the tech industry, especially in AI startups.
Advocates like Jack Ma and Richard Liu have praised the 996 culture, linking long hours to success and ambition.
Critics argue that excessive work hours lead to burnout, health risks, and decreased productivity over time.
Health risks associated with long work hours include increased chances of stroke and heart disease, as highlighted by WHO and ILO studies.
Productivity peaks around 40 hours per week, with diminishing returns as work hours exceed this threshold.
Some UK industries, like corporate law and investment banking, already mirror the 996 culture with long work hours.
Debate continues on whether working smarter, not longer, is the key to productivity and employee well-being.
A pilot project in the UK showed that a four-day workweek improved employee health and retention without losing productivity.
Despite criticisms, the 996 culture persists in tech, driven by the competitive rush to innovate in AI.

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