Today in AI: Anthropic updates its safety posture amid rising pressure, OpenAI doubles down on London as a major research hub, Nvidia declares an "agentic AI" inflection point after record earnings, and DeepSeek's model rollout strategy highlights the growing chip geopolitics shaping the AI race.

Links Mentioned:

https://www.businessinsider.com/anthropic-changing-safety-policy-2026-2

https://www.reuters.com/world/uk/openai-make-london-its-biggest-research-hub-outside-us-2026-02-26/

https://www.axios.com/2026/02/25/nvda-earnings-nvidia-jensen-huang

https://www.reuters.com/world/china/deepseek-withholds-latest-ai-model-us-chipmakers-including-nvidia-sources-say-2026-02-25/

https://www.reuters.com/podcasts/cuba-boat-shooting-nvidia-pentagon-v-anthropic-2026-02-26/