https://www.agentsai.fyi/news/noam-shazeer-joins-openai-2026-06-23 AgentsAI en 2026-06-23T00:00:00.000Z Transformer co-inventor Noam Shazeer leaves Google for OpenAI https://www.agentsai.fyi/news/deepmind-ai-control-roadmap-2026-06-23 AgentsAI en 2026-06-23T00:00:00.000Z Google DeepMind publishes defence-in-depth roadmap for AI agents