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Articles tagged with #microsoft-extensions-ai
Tool calling is the moment an LLM stops being a text generator and starts touching your systems. Securing LLM tool calling in ASP.NET Core is therefore not really an AI problem - it is an authorizatio
If you shipped an AI agent in .NET over the last two years, there is a good chance it runs on Semantic Kernel. That was the right call at the time. But with Microsoft Agent Framework reaching GA in Ap
The first time an AI feature I shipped went down in production, nothing in my code had changed. The model provider had a bad afternoon: a wave of 429 Too Many Requests, then a stretch of 503s, and eve
You follow a Microsoft.Extensions.AI tutorial, paste in the code, hit build, and the compiler stops you cold: CS1061: 'IChatClient' does not contain a definition for 'CompleteAsync' and no accessible
The first AI chat endpoint you ship almost always works. You append each user message and each model reply to a List<ChatMessage>, send the whole list on every turn, and the assistant remembers the co
The demo went perfectly. Your ASP.NET Core support-desk endpoint took a customer question, called an LLM, and returned a clean, helpful answer. Everyone nodded. Two weeks later someone tweaked the sys
