Archive · 6 Aug 2026
Nikita Bier Steps Down as X Product Lead, Remains Advisor
Nikita Bier was the person in charge of making the X app, formerly called Twitter, better.
Elon Musk, who owns X, hired him for that job about one year ago.
Now Nikita has decided to stop being the boss of X's product team.
He will still help X by giving advice.
Nikita said it was an honor to serve the X community.
He said managing the app is a 24/7 job and it was time to take a break.
During his year at X, the company added new things like an 'About this account' page and a private messaging tool called X Chat.
He also helped launch about 30 new products, and X climbed 70 spots in the App Store.
X's AI chatbot, Grok, caused some problems during his time, like saying mean things and making pictures of people without their permission.
It is not yet clear who will take over his job as head of product.
Nikita Bier announced he is stepping down as X's head of product about a year after Elon Musk appointed him, saying it is 'time to pass the torch.'
Bier will continue to work with X as an advisor, calling his time serving the X community 'the privilege of a lifetime.'
During his tenure, X launched roughly 30 new products, including the 'About this account' page and X Chat encrypted messaging, and climbed 70 spots in the App Store.
His tenure also overlapped with Grok controversies, including bigoted statements and the generation of non-consensual images that drew legal scrutiny.
Elon Musk responded to the news: 'Thanks for helping make this platform so much better! You will be missed.'
- Who
- Nikita Bier, X's head of product, with a thank-you response from Elon Musk.
- What
- Bier announced he is stepping down as X's product lead and will continue on as an advisor.
- When
- Just over a month after marking his one-year anniversary in the role; articles differ on his start date (last June or July 2025).
- Where
- Announced in a post on X (formerly Twitter); no specific geographic location was reported.
- Why
- Bier said managing the app is a 24/7 job and the time had come for him to take a break and pass the torch.
- Role
- Head of Product at X (formerly Twitter)
- New Role
- Advisor to X
- Tenure
- About one year; articles differ on start date (June or July 2025)
- Musk's Response
- "Thanks for helping make this platform so much better! You will be missed."
- Key Launches
- "About this account" page, X Chat encrypted messaging, and roughly 30 new products
- App Store Ranking
- Climbed 70 spots compared with the previous year
- Prior Ventures
- Founded tbh (acquired by Facebook in 2017) and Gas (acquired by Discord in 2023); venture partner at Lightspeed
- Leadership Context
- Appointed days before Linda Yaccarino stepped down as X's CEO; departure comes weeks after SpaceX, X, and xAI began operating under a joint structure; successor not yet announced
