X rated: Ofcom investigates Grok – podcast

Digital media | The Guardian · Presented by Pippa Crerar and Kiran Stacey, produced by Frankie Tobi, music by Axel Kacoutié; the executive producer is Maz Ebtehaj · last updated January 12, 2026 – 2:58 AM

Ofcom has launched an investigation into X over its AI tool Grok – but what does it mean when the platform is widely used by the government? Plus, Pippa and Kiran discuss Nadhim Zahawi’s defection to Reform UK, and why it could both help and hinder the party

here today, more tomorrow

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