Macklemore said he will be donating the entirety of his $1 million net earnings from Sheeran's tour to organizations working directly to support the Palestinian people.

Prime Minister Mark Carney made a pitch for cooperation with the EU in industries like artificial intelligence, critical minerals and defence.

Aside from critical minerals, energy and defence equipment, European Union officials also hailed some of Canada's most popular exports - Celine Dion and TV show Heated Rivalry.

King Charles III on Thursday urged several senior tech leaders to make sure that artificial intelligence remains under control and in the service of people and the planet.

OpenAI said on Wednesday it saw six reports of unexpected, concerning or unauthorized AI model behavior, and it would begin regularly publishing reports of these incidents.