AI Update Compact: Anthropic, Brain Research, AI Lead, Erdős Problem (heise.de)

• Anthropic releases new models with enhanced safety features.
• Brain research: AI models simulate neural processes more accurately.
• AI lead: US invests heavily, Europe tries to catch up.

"The AI update summarizes key developments: Anthropic's new models, brain research insights, debates on US AI leadership, and the Erdős problem solved by AI."