Chemistry Nobel laureate and AlphaFold leader John Jumper leaves Google DeepMind after nine years to join Anthropic, reflecting intense competition for top AI talent among major corporations.
Gemma 4 family with three variants (31B dense, 26B-A4B MoE, E2B compact) is available as a fully managed service on Amazon Bedrock, with native reasoning, function calling, and multimodal support.
