Andrew BosworthMark ZuckerbergMeta Platforms, Inc.Reuters

Meta's scrapped Project OT saw AI agents make 'large-scale, disruptive actions' as internal posts showed 40% rise in major technical problems

Meta's scrapped Project OT aimed to reduce team sizes by 60% and utilize AI for daily tasks, but internal posts revealed AI agents caused a 40% rise in major technical issues, with employee time spent resolving these problems increasing by 70%, according to reports from Reuters.

Ars Technica Ars Technica27 August 2026 · 04:47 UTC
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Meta's Project OT, initiated by CEO Mark Zuckerberg, aimed to transform the company into an 'AI native' organization by potentially reducing headcount by 60%. The project explored using AI to handle daily tasks, overseen by small teams. However, it was scrapped before layoffs were finalized.12

Internal documents revealed that AI agents executed 'large-scale, disruptive actions' that humans typically would not, resulting in a 40% increase in major technical problems compared to the previous year. This surge in issues led to a 70% increase in employee time spent on problem resolution.1011

Despite the ambitious plans, Meta ultimately canceled Project OT, which had been in development since January. The company had intended to use savings from layoffs to reward high-performing employees, particularly those skilled in AI engineering. The restructuring included a pilot program that reformed engineering and research teams into smaller groups, aiming to enhance efficiency and reduce middle management.9

The decision to halt Project OT reflects ongoing challenges within Meta as it navigates the complexities of integrating AI into its operations while managing workforce dynamics.

Key Insight
“The plan, codenamed Project OT, was created in January and explored reducing headcounts by up to 60%, but Meta canceled it before determining layoffs. Internal posts also revealed that employee time spent resolving AI-caused issues increased by as much as 70%.”
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Ars TechnicaArs Technica
“Earlier this year, Meta created a “plan” to reduce some of its teams by as much as 60 percent to make the company “AI native,” reported today, citing two people familiar with Meta’s internal affairs.”
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