BBC News -Technology

1. 'Chinese social media turned me from Ukrainian to Russian'

   As generative AI develops so quickly, regulating it and protecting people has become a challenge.

2. Christie's £670m art auctions hit by cyber attack

   The auction house's website is down as it seeks to sell items ranging from high art to rare wine.

3. Africa's internet vulnerability and how to fix it

   The internet outage in East Africa highlights the fragility of the continent's online connections.

4. PlayStation names joint CEOs after Jim Ryan’s retirement

   The role has been split into two separate top jobs, dividing up hardware and software.

5. Upgraded ChatGPT teaches maths and flirts - but still glitches

   OpenAI has unveiled a new, faster version of its generative AI tool, ChatGPT.