Prompt engineering becomes architectural when another system depends on the answer. A person can tolerate a response that varies in wording. An application that expects […]

Large context windows can make Claude systems feel simple: put the instructions, documents, tool definitions and conversation history into one request and let the model […]

AI architecture is a sequence of tradeoffs, not a search for one universally correct pattern. A single model call may be cheaper and easier to […]

Agentic systems need two things at the same time: evidence that they can complete the job, and boundaries that keep their behavior acceptable when the […]

Service selection is one of the most important AI-103 skills because Microsoft Foundry is not a single feature. It is a platform that brings together […]

Retrieval-augmented generation solves a practical problem: language models are powerful, but they do not automatically know an organization’s private data or the latest version of […]

An agent is more than a chatbot with a longer prompt. It combines a model with instructions, state, tools, knowledge and a runtime that allows […]

Multi-agent architecture is useful when a complex task can be decomposed into parts that benefit from different instructions, tools, context or execution timing. It is […]

AI workloads introduce familiar cloud-security requirements and several new ones. Identity, network isolation, secrets management and least privilege still matter, but generative applications also consume […]

Traditional application monitoring answers questions such as whether a service is available, how long requests take and how many errors occur. Generative AI systems add […]

Multimodal AI works across more than one kind of input or output: text, images, audio, video and documents. The engineering challenge is not simply selecting […]

Text and speech workloads look familiar because they have existed in Azure AI for years, but AI-103 places them inside a newer application model. Language […]

Content Understanding is designed for a common enterprise problem: information arrives in formats that are easy for people to inspect but difficult for software to […]

Azure governance becomes difficult when an environment grows beyond a few subscriptions and resource groups. Administrators are no longer making isolated configuration choices; they are […]

Azure Storage security is a question of identity, network reach and the exact permissions a client needs. The AZ-104 exam expects administrators to move beyond […]