The text discusses the integration of artificial intelligence (AI) into applications using large language models (LLMs) and highlights the importance of optimizing monitoring systems to manage AI tech stacks effectively. Datadog offers comprehensive solutions for monitoring various components of AI systems, including infrastructure, data storage, model serving, and deployment. It provides out-of-the-box dashboards and detailed metrics for tools like NVIDIA DCGM Exporter, CoreWeave, Ray, and Slurm, among others. Additionally, Datadog facilitates the monitoring of vector databases like Weaviate and Pinecone, data integration engines like Airbyte, and applications built using frameworks such as PyTorch and NVIDIA Triton Inference Server. Other integrations include popular AI platforms like Vertex AI, Amazon SageMaker, and services like LangChain and Amazon CodeWhisperer, allowing seamless monitoring of AI models from providers like OpenAI, Google Gemini, and others. The text emphasizes the need for a flexible monitoring strategy to prevent operational challenges as AI technologies evolve and Datadog's role in providing visibility across the AI stack to optimize performance and manage costs.