Mark Zuckerberg, Meta's CEO, is leading Meta through a period of experimental product work and organizational turmoil. As of the most recent reports, his plan to replace large numbers of staff with AI, Project OT, has failed after leaking, while a new prediction market app, Arena, is in development.
Mark Zuckerberg has been steering Meta into two distinct but overlapping directions in 2026: a bet on AI as a substitute for human labor, and a bet on prediction markets as a new product category. In June, Reuters reported that Zuckerberg formed a small team to build Arena, a points-based prediction market app. The app is experimental but a top priority, and it follows Meta's earlier Forecast app, which ran from 2020 to 2022. The move comes as other companies push into prediction markets, a space that draws regulatory scrutiny.
By late August, the AI-driven reorganization plan, known internally as Project OT, collapsed. Zuckerberg had planned to lay off and reassign large numbers of employees, replacing them with AI. The plan considered cutting some internal teams by up to 60%. After the plan leaked, internal backlash and executive unpreparedness sank it. The two stories together show a CEO pushing aggressive experiments in both AI and product development, with mixed results: Arena is still alive as a project, while Project OT is dead.
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Reuters reports that Meta CEO Mark Zuckerberg planned a 2026 initiative codenamed Project OT to lay off and reassign large numbers of employees and replace them with AI. The plan considered reducing some internal teams by up to 60%. Internal backlash and executive unpreparedness followed the leak of the plan, leading to its failure.
Meta CEO Mark Zuckerberg has formed a small team to develop a prediction market app called Arena, using a points-based system. The app is experimental but a top priority. Meta previously ran a similar app, Forecast, from 2020 to 2022. Other companies are entering the prediction market space, which faces regulatory scrutiny.