Saudi Arabia said the threat to Najran, Khamis Mushait and Abha has been lifted.

ANTHROPIC said in its S-1 filing that compute — the processing power provided by chips and other hardware — is a key constraint. The company warned that if it cannot secure sufficient compute, or cannot allocate compute effectively across workloads, it may be unable to train models that remain competitive or fully serve customers. Anthropic said it is paying providers including SpaceX for compute capacity but expects demand to exceed supply in the near term.

科創50指數跌超3%，成分股中，九號公司、盛美上海跌超7%。