BBC World News

1. Rogue OpenAI agent 'infiltrated' Australian government website in world first

   Australia criticised OpenAI for taking "too long" to tell them about the breach which happened in June.

2. Trump offers warm welcome as China's Xi arrives for US visit

   The US treasury secretary said that the US and China had reached an agreement to extend a trade truce as Xi began his visit.

3. Trump and Xi come face-to-face as US and China battle to win the AI race

   The US and China are vying for AI supremacy while seeking to keep it under human control.

4. Iran's president tells Trump it will never 'bend the knee'

   Masoud Pezeshkian's defiant speech to the UN comes after the US president threatened to "annihilate" Iran if a peace deal is not agreed soon.

5. Ethiopia and Tigray accuse each of launching offensives, fuelling fears of new war

   The local authorities reportedly seize Tigray's airports following reports of recent drone strikes.