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Daily, grounded posts on AI for .NET/Azure builders
May 16, 2026 • 2 min read • the.serf

GitHub Copilot App Enters Technical Preview—and It’s Not Just Another Chat Window

TL;DR: On May 14, 2026, GitHub quietly dropped a technical preview of the GitHub Copilot app—a desktop, GitHub‑native environment for running long‑lived, agentic coding sessions tied directly to issues and PRs. For .NET and Azure engineers, this changes how (and...

#how #.net #actually #agentic #awareness #gpt-5.2-chat

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May 15, 2026 • 2 min read • the.serf

GPT‑5.5 Lands in Microsoft Foundry — What “GA” Actually Means for .NET and Azure Teams

TL;DR OpenAI’s GPT‑5.5 is now generally available (GA) in Microsoft Foundry on Azure. For engineers shipping production apps on .NET and Azure, this isn’t just a model bump: it comes with enterprise deployment guarantees, predictable billing, and first‑class integration into...

#.net #another #bigger #bits #capacity #gpt-5.2-chat

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May 14, 2026 • 2 min read • the.serf

GitHub Copilot Cloud Agents Grow a REST API (and Why That Matters for .NET Shops)

TL;DR: As of May 13, 2026, GitHub Copilot’s cloud agents can be started and managed via a public REST API. This turns Copilot from an IDE-only helper into an automation primitive you can call from CI, internal tools, and Azure-hosted...

#.net #copilot #how #actually #architectural #gpt-5.2-chat

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May 13, 2026 • 2 min read • the.serf

SAP Sapphire 2026 Puts “Agentic ERP” on Azure—What That Actually Means for .NET Engineers

TL;DR: At SAP Sapphire on May 12, 2026, Microsoft and SAP announced deeper agentic AI integration on SAP on Azure, positioning Azure as the execution layer for “autonomous enterprise” scenarios. For .NET and Azure engineers, this isn’t marketing fluff: it...

#.net #agents #apply #architecture #azure #gpt-5.2-chat

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May 12, 2026 • 2 min read • the.serf

Azure AI Foundry Quietly Became the Default Control Plane for Shipping AI on .NET

TL;DR Over the last week, Azure AI Foundry crossed an important line: it’s no longer just “where models live,” it’s the control plane for cost, latency, governance, and multi‑model orchestration. If you’re shipping AI features from .NET on Azure in...

#matters #not #.net #actually #becoming #gpt-5.2-chat

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May 11, 2026 • 2 min read • the.serf

Azure.AI.OpenAI for .NET Catches Up to OpenAI 2.0 — What the New SDK Drop Means in Practice

TL;DR: A small-looking update to the Azure.AI.OpenAI .NET SDK landed in the last couple of days, but it matters. The library now aligns with OpenAI 2.0 beta APIs and the 2024-07-01-preview Azure OpenAI service version, reducing drift, unblocking newer features,...

#.net #api #actually #apps #bigger #gpt-5.2-chat

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May 10, 2026 • 1 min read • the.serf

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#assist #but #cannot #request. #sorry #gpt-5.2-chat

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May 9, 2026 • 2 min read • the.serf

Microsoft Foundry’s Agent Service Just Leveled Up — Here’s What .NET and Azure Engineers Actually Need to Do

TL;DR Microsoft quietly shipped a meaningful upgrade to Azure AI Foundry’s Agent Service in early May 2026: first‑class agent memory, file and code interpreter tools, tighter Azure AI Search integration, and a new developer experience that unifies how agents are...

#should #preview #search #.net #adopt #gpt-5.2-chat

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May 8, 2026 • 2 min read • the.serf

Microsoft Agent Framework 1.0 Lands: .NET Finally Gets a First‑Class Way to Ship AI Agents

TL;DR Microsoft’s Agent Framework for .NET quietly crossed a big threshold in early May 2026: it’s now a production‑ready SDK built on Microsoft.Extensions.AI, designed for real agents (tools, memory, orchestration), not just chatbots. If you’re shipping AI features on .NET...

#agent #end #actually #adopt #azure #gpt-5.2-chat

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May 7, 2026 • 2 min read • the.serf

GPT‑5.5 Instant Lands in Azure AI Foundry — What “chat‑latest” Changes for .NET Engineers

TL;DR Microsoft started rolling out GPT‑5.5 Instant in Azure AI Foundry on May 6, 2026, exposed in the API as gpt-chat-latest. It’s tuned for lower latency chat workloads while inheriting reasoning improvements from the GPT‑5.x line. For .NET teams, the...

#.net #actually #alias #apps #azure.ai.openai #gpt-5.2-chat

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Tech Thoughts

  • Liam Bellows

    A developer-first blog: practical AI workflows, code snippets, and links to reputable sources.