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xAI

  • Musk’s mega merger raises stakes for SpaceX IPO

    Tech

    Musk’s decision to absorb xAI into SpaceX may strengthen its growth narrative ahead of a mooted IPO. Or, it could add a trifecta of complexity, regulatory exposure and executive risk at a particularly sensitive moment. The all-stock deal values the combined group at around $1.25 trillion (£910bn), making it the world’s most valuable private company [...]

    Elon Musk, chief executive officer of Tesla Inc., closes his eyes for a moment of silence, during a campaign rally for former president Donald Trump. Photographer: Justin Merriman/Bloomberg via Getty Images
  • Musk’s SpaceX swallows xAI ahead of mega IPO

    Elon Musk’s rocket company SpaceX has acquired his AI firm xAI in a deal valuing the combined business at roughly $1.25 trillion (£910bn) as the billionaire tightens control of his empire, ahead of a long-trailed IPO. The all-stock transaction, announced on SpaceX’s own website on Monday, values SpaceX at about $1 trillion, and xAI at [...]

    Elon Musk speaking at a tech conference, wearing a suit, with a futuristic backdrop highlighting space exploration themes
  • Musk-Altman rift widens as judge approves court battle

    Tech

    OpenAI and Microsoft have lost their final bid to avoid a courtroom battle with Elon Musk, with a US judge ruling that the Tesla and xAI founder can proceed to trial over claims that the start-up breached its original charitable mission. The case, set for a jury trial in late April at the District Court [...]

    Elon Musk speaking at a tech conference, wearing a suit, with a futuristic backdrop highlighting space exploration themes
  • Grok scandal exposes Online Safety Act flaws

    January 7, 2026

    The UK’s relatively new Online Safety Act was sold as its long-overdue answer to the alarming harms of social media. Brits were promised a framework tough enough to bar Silicon Valley access, tough enough to promote innovation, and strong enough to keep its users, particularly children, from digital abuse. Barely months into its rollout, controversial [...]

  • OpenAI countersues Musk as Altman feud escalates

    April 10, 2025

    OpenAI has filed a counter-lawsuit against Elon Musk accusing the Tesla and X chief of attempting a hostile takeover. The claim, under “further unlawful and unfair action”, also cited orchestrating a campaign of harassment, designed to derail the AI company’s transition to a for-profit model. The legal filing, submitted on 9 April, 2025, in a [...]

  • Elon Musk’s xAI takes on rival OpenAI with new bot

    February 18, 2025

    Elon Musk’s artificial intelligence (AI) company, xAI, has officially launched its new chatbot, escalating competition with its generative rivals such as OpenAI, Google’s Gemini and Microsoft’s Copilot. The model, Grok-3, was officially launched on Tuesday and is set to be the tech giant’s most powerful AI chatbot yet. Tech titan and chief executive Musk labeled [...]

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