not much happened today

**Weights and Biases** announced a **$1.7 billion acquisition by CoreWeave** ahead of CoreWeave's IPO. **CohereForAI** released the **Aya Vision models (8B and 32B parameters)** supporting **23 languages**, outperforming larger models like **Llama-3.2 90B Vision** and **Molmo 72B**. **Microsoft** introduced **Phi-4-Mini (3.8B parameters)** and **Phi-4-Multimodal models**, excelling in math, coding, and multimodal benchmarks. **CogView4**, a **6B parameter text-to-image model** with **2048x2048 resolution** and Apache 2.0 license, was released. **Alibaba** launched **Wan 2.1**, an open-source video generation model with **720p output** and **16 fps generation**. **Google** announced new AI features for Pixel devices including **Scam Detection** and **Gemini integrations**. **LlamaCloud** reached **General Availability** and raised **$19M Series A funding**, serving over **100 Fortune 500 companies**. **Weaviate** launched the **Query Agent**, the first of three Weaviate Agents.