Nikita Bier Steps Down as X Product Head, Remains Advisor

Nikita Bier has resigned from his position as product head at X (formerly Twitter) after serving for just over a year. He announced his decision in a post on X, stating it was time to "pass the torch" and return to being a "poster." Bier will remain with the company as an advisor.

Elon Musk responded to Bier's announcement by thanking him for his contributions, stating, "You will be missed." Bier took over the product lead role in July 2025 and oversaw the launch of nearly 30 new products, as well as the rebuilding of core aspects of X, including the timeline, Android app, onboarding, notifications, and chat. His tenure saw record-breaking growth in users and engagement, with X climbing 70 spots in the App Store over the past year.

Despite facing controversies, including issues with the Grok chatbot, Bier emphasized the importance of X as a communication platform.