Close Menu
TechCentralTechCentral

    Subscribe to the newsletter

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Facebook X (Twitter) YouTube LinkedIn
    WhatsApp Facebook X (Twitter) LinkedIn YouTube
    TechCentralTechCentral
    • News
      No partner, no funding: Post Office wants out of rescue anyway

      No partner, no funding: Post Office wants out of rescue anyway

      18 August 2026
      South Africa's fraud problem is persuasion, not hacking

      South Africa’s fraud problem is persuasion, not hacking

      18 August 2026
      Your iPhone is about to get a massive upgrade

      Your iPhone is about to get a massive upgrade

      18 August 2026
      Absa writes off another R200-million in software - Johnson Idesoh

      Absa writes off another R200-million in software

      18 August 2026
      Sars maps out the tech stack that will replace VAT returns

      Sars maps out the tech stack that will replace VAT returns

      17 August 2026
    • World
      Russia building its own Starlink - and faster than expected - Vadym Skibitskyi

      Russia building its own Starlink – and faster than expected

      11 August 2026
      Meta AI will now tell parents if their teen is in crisis

      Meta AI will now tell parents if their teen is in crisis

      17 July 2026
      IBM shares crash 25% as AI upends software spending - Arvind Krishna

      IBM shares crash 25% as AI upends software spending

      15 July 2026
      Jony Ive's first OpenAI device: an AI smart speaker - Jony Ive and Sam Altman

      Jony Ive’s first OpenAI device: an AI smart speaker

      15 July 2026
      Stripe, Advent in talks to buy PayPal for $53-billion

      Stripe, Advent in talks to buy PayPal for $53-billion

      15 July 2026
    • In-depth
      Google DeepMind CEO Demis Hassabis. Image: John Sears

      The plan to stop AI from breaking the world

      16 July 2026
      The internet has a Strait of Hormuz problem

      The internet has a Strait of Hormuz problem

      15 July 2026
      AI boom sparks rally, frenzy and fear

      AI boom sparks rally, frenzy and fear

      11 June 2026
      Every plug-in hybrid on sale in South Africa, ranked by price - Lamborghini Temerario

      Every plug-in hybrid on sale in South Africa, ranked by price

      7 June 2026
      What Wi-Fi 8 will mean for wireless networks

      What Wi-Fi 8 will mean for wireless networks

      1 June 2026
    • TCS
      Meet the CIO | Discovery's Derek Wilcocks on AI, guardrails and growth

      Meet the CIO | Derek Wilcocks on how AI personalised Vitality

      13 August 2026
      TCS | Money just became native to the internet - Steven Boykey Sidley

      TCS | Money just became native to the internet – Steven Boykey Sidley

      12 August 2026
      TCS+ | Specops' Darren James on continuous trust in an AI world

      TCS+ | Specops’ Darren James on continuous trust in an AI world

      7 August 2026
      TCS+ | How AI is turning hardware into a subscription service - Shane van der Merwe Merchant West

      TCS+ | How AI is turning hardware into a subscription service

      6 August 2026
      TCS+ | Why South African workers must become supervisors of digital labour - Accelera Digital Group Cliff de Wit

      TCS+ | Why South African workers must become supervisors of digital labour

      31 July 2026
    • Opinion
      The author, Jannie van Zyl

      Selling vapour is corporate suicide in slow motion

      16 July 2026
      Brazil's online gambling crackdown is a lesson for South Africa

      How Amazon outmanoeuvred Starlink in South Africa

      15 July 2026
      The Popia problem with agentic AI - Herman Haasbroek

      The Popia problem with agentic AI

      14 July 2026
      The author, Fanie van Rooyen

      South Africa can still catch the AI wave – here’s how

      7 July 2026
      The author, Fanie van Rooyen

      The AI utopia South Africa can’t afford

      1 July 2026
    • Company Hubs
      • 1Stream
      • Africa Data Centres
      • AfriGIS
      • Altron Digital Business
      • Altron Document Solutions
      • Altron Group
      • Arctic Wolf
      • Ascent Technology
      • AvertITD
      • BBD
      • Braintree
      • CallMiner
      • CambriLearn
      • CM Telecom
      • Contactable
      • CYBER1 Solutions
      • Digicloud Africa
      • Digimune
      • Domains.co.za
      • ESET
      • Euphoria Telecom
      • HOSTAFRICA
      • Incredible Business
      • iONLINE
      • IQbusiness
      • Iris Network Systems
      • Kaspersky
      • LSD Open
      • Mitel
      • NEC XON
      • Netstar
      • Network Platforms
      • Next DLP
      • Ovations
      • Paracon
      • Paratus
      • Q-KON
      • SevenC
      • SkyWire
      • Solid8 Technologies
      • Telit Cinterion
      • Telviva
      • Tenable
      • Vertiv
      • Videri Digital
      • Vodacom Business
      • Vox
      • Wipro
      • Workday
      • XLink
    • Sections
      • AI and machine learning
      • Banking
      • Broadcasting and Media
      • Cloud services
      • Contact centres and CX
      • Cryptocurrencies
      • Education and skills
      • Electronics and hardware
      • Energy and sustainability
      • Enterprise software
      • Financial services
      • HealthTech
      • Information security
      • Internet and connectivity
      • Internet of Things
      • Investment
      • IT services
      • Lifestyle
      • Policy and regulation
      • Public sector
      • Retail and e-commerce
      • Satellite communications
      • Science
      • SMEs and start-ups
      • Social media
      • Talent and leadership
      • Telecoms
      • Watts & Wheels
    • Events
    • Advertise
    TechCentralTechCentral
    Home » World » Long-serving Facebook CTO quits

    Long-serving Facebook CTO quits

    By Agency Staff23 September 2021
    Twitter LinkedIn Facebook WhatsApp Email Telegram Copy Link
    News Alerts
    WhatsApp
    Mike Schroepfer

    Facebook chief technology officer Mike Schroepfer, a 13-year veteran who oversees the social network’s work in artificial intelligence, virtual reality and the blockchain, will step down next year.

    Another longtime Facebook executive, Andrew Bosworth, will take over as CTO, according to an internal message on Wednesday from CEO Mark Zuckerberg. Schroepfer’s move marks the most significant departure from the company in years and follows the recent exits of several other top executives.

    Known as “Schrep”, Schroepfer joined Facebook in 2008 and has been CTO since 2013, reporting to Zuckerberg. He sits atop many of Facebook’s most ambitious organisations — including groups that the social network is depending on for future growth — such as engineering, infrastructure, augmented reality and VR, and the blockchain and finance unit. His desk sits next to Zuckerberg’s and operating chief Sheryl Sandberg’s at Facebook headquarters.

    Schroepfer’s most central role has been his oversight of Facebook’s AI organisation, which he helped build

    Schroepfer’s most central role has been his oversight of Facebook’s AI organisation, which he helped build. That group develops the technology Facebook uses to automatically find and remove content that violates its policies, like nudity, hate speech and graphic violence.

    Menlo Park, California-based Facebook has come under escalating pressure to improve the AI systems it uses to police user content, fight false information and remove harassing or offensive posts. That pressure has increased following a series of reports in the Wall Street Journal last week that found evidence describing the company’s struggles to reckon with issues like Covid-19 misinformation and human trafficking.

    ‘Senior fellow’

    With billions of global users to serve, Facebook executives have pointed to AI technology as the best way to police posts at such a large scale. The technology is far from perfect, and Facebook also uses thousands of human content moderators to monitor posts on its apps.

    Schroepfer, 46, will continue to advise the company in a new part-time “senior fellow” role, helping with recruiting technical talent and developing the company’s artificial intelligence initiatives.

    “This new position will also create more space for me to dedicate time to my family and my personal philanthropic efforts while staying deeply connected to the company,” Schroepfer wrote in an internal post.

    Schroepfer has become one of the most visible Facebook executives, often speaking at events and at Facebook’s own annual developer conference

    Before joining Facebook, Schroepfer worked for Web browser maker Mozilla. A Stanford University graduate, he has become one of the most visible Facebook executives, often speaking at events and at Facebook’s own annual developer conference. He represented the social network at a hearing before the UK parliament to discuss the company’s Cambridge Analytica data-sharing scandal in 2018.

    He cuts a high profile internally as well, frequently appearing at companywide meetings, and is the executive sponsor for the internal “Women@ Facebook” employee group.

    Schroepfer’s departure means a step up for Bosworth, 39, who is also one of the company’s longest-tenured executives. He has held a number of roles since joining Facebook after meeting Zuckerberg while the CEO was still a university student, including leading the company’s advertising organisation. For the past few years, Bosworth has helmed Facebook Reality Labs, the company’s AR and VR efforts, including its plans to develop a virtual metaverse.

    Mark Zuckerberg

    “Boz will continue leading Facebook Reality Labs and overseeing our work in augmented reality, virtual reality and more, and as part of this transition a few other groups will join Facebook Reality Labs over the next year as well,” Zuckerberg wrote to employees.

    Facebook has lost a number of veteran executives in recent months. Fidji Simo, the head of the company’s flagship social networking app, left in July to become CEO at Instacart, and was joined there shortly after by Carolyn Everson, who was a Facebook vice president running its global business relationships with advertisers. Both women were at Facebook for more than 10 years.  — Reported by Kurt Wagner, (c) 2021 Bloomberg LP

    Follow TechCentral on Google News Add TechCentral as your preferred source on Google


    Andrew Bosworth Carolyn Everson Facebook Fidji Simo Instacart Mark Zuckerberg Mike Schroepfer
    WhatsApp YouTube
    Share. Facebook Twitter LinkedIn WhatsApp Telegram Email Copy Link
    Previous ArticleAustralia’s largest bank blasts Apple’s control of iPhone NFC chips
    Next Article Car makers to take R3.1-trillion hit as chip crisis spirals

    Related Posts

    Meta cash flow collapses as AI bill hits $145-billion - Mark Zuckerberg

    Meta cash flow collapses as AI bill hits $145-billion

    30 July 2026
    WhatsApp eyes its next act: a global superapp

    WhatsApp eyes its next act: a global superapp

    25 June 2026
    Vodacom eases dividend policy to fund growth push - Shameel Joosub

    The millions Vodacom spends protecting its CEO

    14 June 2026
    Company News
    Paratus Rwanda marks first year with AfPIF opening reception

    Paratus Rwanda marks first year with AfPIF opening reception

    18 August 2026
    Digital sovereignty on the agenda at Africa Cybersecurity Indaba

    Digital sovereignty on the agenda at Africa Cybersecurity Indaba

    18 August 2026
    Avast, AVG and Norton in 2026: smarter security for a new generation of threats

    Avast, AVG and Norton in 2026: smarter security for a new generation of threats

    17 August 2026
    Opinion
    The author, Jannie van Zyl

    Selling vapour is corporate suicide in slow motion

    16 July 2026
    Brazil's online gambling crackdown is a lesson for South Africa

    How Amazon outmanoeuvred Starlink in South Africa

    15 July 2026
    The Popia problem with agentic AI - Herman Haasbroek

    The Popia problem with agentic AI

    14 July 2026

    Subscribe to Updates

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Latest Posts
    No partner, no funding: Post Office wants out of rescue anyway

    No partner, no funding: Post Office wants out of rescue anyway

    18 August 2026
    South Africa's fraud problem is persuasion, not hacking

    South Africa’s fraud problem is persuasion, not hacking

    18 August 2026
    Paratus Rwanda marks first year with AfPIF opening reception

    Paratus Rwanda marks first year with AfPIF opening reception

    18 August 2026
    Digital sovereignty on the agenda at Africa Cybersecurity Indaba

    Digital sovereignty on the agenda at Africa Cybersecurity Indaba

    18 August 2026
    © 2009 - 2026 NewsCentral Media
    Built and maintained by Chronon
    • Cookie policy (ZA)
    • TechCentral – privacy and Popia

    Type above and press Enter to search. Press Esc to cancel.

    Manage consent

    TechCentral uses cookies to enhance its offerings. Consenting to these technologies allows us to serve you better. Not consenting or withdrawing consent may adversely affect certain features and functions of the website.

    Functional Always active
    The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
    Preferences
    The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
    Statistics
    The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
    Marketing
    The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
    • Manage options
    • Manage services
    • Manage {vendor_count} vendors
    • Read more about these purposes
    View preferences
    • {title}
    • {title}
    • {title}