Claude Mythos Cyber Threat, Meta Muse Spark & Z.ai GLM-5.1

Welcome to **AI RADAR**! Today, we explore a terrifying AI milestone. **Anthropic** is withholding its **Claude Mythos** model due to severe cybersecurity risks, launching **Project Glasswing** to patch vulnerabilities instead.We also discuss **Meta's** debut of **Muse Spark**, a powerful model replacing Llama across its platforms, and how **Z.ai** is shaking up open-source with **GLM-5.1** for autonomous engineering. Finally, we cover Google bringing 3D models and NotebookLM features into **Gemini**.Sources:• Anthropic Glasswing: https://www.anthropic.com/glasswing• Meta Muse Spark: https://ai.meta.com/blog/introducing-muse-spark-msl/• Z.ai GLM-5.1: https://z.ai/blog/glm-5.1• Gemini 3D: https://blog.google/innovation-and-ai/products/gemini-app/3d-models-charts/• Gemini Notebooks: https://blog.google/innovation-and-ai/products/gemini-app/notebooks-gemini-notebooklm/