This week's AI news showcases significant advancements in the field. Anthropic, an AI safety research company, has secured $2 billion in funding to develop "Constitutional AI", focusing on ethical and safe AI systems for various sectors. Microsoft has enhanced its AI-powered Copilot, integrating generative AI into its Office applications to improve automation and productivity. Google DeepMind has released Gemini 1.5, an updated AI model with improved reasoning capabilities, designed to compete with OpenAI's GPT-4 Turbo. Insilico Medicine has made strides in AI-powered drug discovery, using an AI model to successfully identify a potential treatment for a type of lung disease. Furthermore, the increased use of AI in cybersecurity is highlighted, with AI models now helping to prevent data breaches before they occur.