Silicon Valley Embraces 996 Work Schedule from Chinese Tech Firms

The “996” work schedule—defined as working from 9 a.m. to 9 p.m., six days a week—has begun to take hold in Silicon Valley, a model that originated in Chinese tech firms [1]. The practice, once controversial in China and associated with intense labor conditions, is now being referenced in hiring processes and employment contracts among some U.S. startups, particularly in the AI sector [1]. While not universal, the inclusion of 996 clauses in job offers reflects a growing emphasis on high-intensity work environments and a desire to attract talent willing to commit to demanding schedules [1].

Jen Holmstrom, partner at Notable Capital, noted that certain AI startups are exploring the inclusion of 996 expectations in their employment contracts, a move intended to signal the intensity of the work culture and attract candidates with high potential and a strong work ethic [1]. Atli Thorkelsson, VP of talent network at Redpoint, echoed this sentiment, suggesting that top performers often work extended hours regardless of formal expectations, but acknowledged that 996 is unlikely to be a sustainable model for all roles or stages of company growth [1].

The adoption of 996 raises questions about labor standards and employee well-being. While some workers may view the opportunity to work intensively as a path to career advancement, others express concerns about burnout and long-term sustainability. The model also challenges traditional Silicon Valley norms that have long prioritized flexibility and innovation over rigid working hours [1]. Labor advocates warn that the normalization of 996 could set a precedent for more exploitative work environments, particularly in industries where younger workers may feel compelled to accept such conditions to remain competitive [1].

The spread of 996 into Silicon Valley highlights the increasing globalization of work culture in the tech sector. As companies expand and compete internationally, they are borrowing practices from different regions, sometimes without fully considering local labor norms. Critics argue that such adoptions can lead to unintended consequences, particularly when local legal protections or cultural expectations differ [1]. The debate is not just about work hours, but about the broader values that underpin corporate culture in the digital age.

While some startups see long hours as a necessary trade-off for success, others are reevaluating their approach in favor of more balanced and employee-centric policies. The sustainability of the 996 model remains in question, particularly as companies scale and bring in more experienced professionals who may not be as willing to commit to such demanding schedules [1]. As the AI boom continues to reshape the landscape of talent and innovation, the role of work-life balance in long-term success will likely remain a central issue.

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[1] Originated in China, the “996” schedule of working 9am-9pm ...

https://fortune.com/2025/08/19/originated-in-china-the-996-schedule-of-working-9am-9pm-6-days-a-week-comes-to-silicon-valley/