This ThursdAI episode covers OpenAI's surprise release of GPT-5.4 Thinking and Pro, a new frontier model that solved a 20-year math problem and boasts a 1 million token context window. The podcast also delves into the ongoing drama surrounding Anthropic's refusal to comply with Department of War demands, leading to a potential supply chain risk designation, and the significant departures from Alibaba's Qwen open-source AI team.
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