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Your daily dose of C# - Official blogs, Releases, GitHub Trends, AI tools

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Release News

Official stable release of .NET 10 (LTS) with performance improvements and new C# features | 12 Nov 2025

Agentic Coding, Large-scale Refactoring, Cybersecurity Defense, Long-horizon tasks. | 12 Nov 2024

Stable
C# 14

New language features including extension member, field and more improvements | 18 Nov 2025

The new IDE brings all AI tools. Dream big. Achieve more. | 20 Dec 2025

Coding Agents - AI News

Nemotron Labs: How AI Agents Are Turning Documents Into Real-Time Business Intelligence
Businesses today face the challenge of uncovering valuable insights buried within a wide variety of documents — including reports, presentations, PDFs, web pages and spreadsheets.
NVIDIA AI Blog | 04 Feb 2026
Anthropic says ‘Claude will remain ad-free,’ unlike ChatGPT
Anthropic has announced that it won't be bringing ads to its AI chatbot Claude, in sharp contrast to confirmed plans from OpenAI to allow advertising in ChatGPT. To hammer the point home further, the company is releasing a Super Bowl commercial that makes fun of unnamed rivals adding adverts to their AI. "We want Claude […]
The Verge AI | 04 Feb 2026
Sen. Warren wants to know what Google Gemini’s built-in checkout means for user privacy
Sen. Elizabeth Warren (D-MA) is pressing Google for more information about its plans to build a checkout feature into its Gemini AI chatbot. In a letter to Google CEO Sundar Pichai, Warren expresses concerns that the integration could allow Google and retailers "to exploit sensitive user data" or "manipulate consumers into spending more and paying […]
The Verge AI | 04 Feb 2026
VfL Wolfsburg turns ChatGPT into a club-wide capability
By focusing on people, not pilots, the Bundesliga club is scaling efficiency, creativity, and knowledge—without losing its football identity.
OpenAI Blog | 04 Feb 2026
Everything Will Be Represented in a Virtual Twin, NVIDIA CEO Jensen Huang Says at 3DEXPERIENCE World
NVIDIA founder and CEO Jensen Huang and Dassault Systèmes CEO Pascal Daloz announced a partnership to build a shared industrial AI architecture, merging virtual twins with physics-based AI to redefine the future of design, engineering and manufacturing.
NVIDIA AI Blog | 03 Feb 2026
Elon Musk is merging SpaceX and xAI to build data centers in space — or so he says
On Monday, Elon Musk announced that he was merging two of his companies, SpaceX and xAI, in a deal said to be worth $1.25 trillion. The reason, Musk said in an announcement, was that in order for AI to grow, it needed to go to space. AI relies on "large terrestrial data centers" that run […]
The Verge AI | 03 Feb 2026
Microsoft says it’s building an app store for AI content licensing
Microsoft says it is working on the Publisher Content Marketplace (PCM), an AI licensing hub that shows usage terms set by publishers. That way, AI companies can easily shop the terms and set up deals to use online content for "grounding" their AI models, while the content owners get usage-based reporting to help set prices. […]
The Verge AI | 03 Feb 2026
Apple’s Xcode adds OpenAI and Anthropic’s coding agents
Apple is building OpenAI and Anthropic's AI-powered coding agents directly into Xcode. New integrations in Xcode 26.3 will give developers the ability to call upon Anthropic's Claude Agent and OpenAI's Codex to write and edit code, update project settings, search documentation, and more. Xcode is the software developers can use to create and test apps […]
The Verge AI | 03 Feb 2026
French police raid X’s Paris office as UK investigation continues
A raid on X's Paris office was carried out by the Paris prosecutor's cybercrime unit on Tuesday with Europol and French police as part of an ongoing investigation that expanded in July to include Grok. As previously reported by Reuters, Elon Musk and former X CEO Linda Yaccarino were also summoned for hearings in April. […]
The Verge AI | 03 Feb 2026
Claude Code was down, forcing developers to take a long coffee break
Anthropic's Claude AI models experienced a major outage today, impacting products like Claude Code. Developers were seeing a 500 error when trying to use Claude Code, and Anthropic said that it was seeing elevated error rates on its APIs "across all Claude models." Anthropic quickly identified the root cause and implemented a fix within around […]
The Verge AI | 03 Feb 2026
Millions of books died so Claude could live
When ChatGPT launched, in November of 2022, it started a race that almost immediately consumed the tech industry. OpenAI didn't invent the concept of AI, but most of the state-of-the-art technology was confined to research labs at companies and institutions around the world. Then, suddenly, it was everywhere. And better than anyone expected. So many […]
The Verge AI | 03 Feb 2026
Humans are infiltrating the social network for AI bots
Ordinary social networks face a constant onslaught of chatbots pretending to be human. A new social platform for AI agents may face the opposite problem: getting clogged up by humans pretending to post as bots. Moltbook - a website meant for conversations between agents from the platform OpenClaw - went viral this weekend for its […]
The Verge AI | 03 Feb 2026
The Sora feed philosophy
Discover the Sora feed philosophy—built to spark creativity, foster connections, and keep experiences safe with personalized recommendations, parental controls, and strong guardrails.
OpenAI Blog | 03 Feb 2026
How to maximize GitHub Copilot’s agentic capabilities
A senior engineer's guide to architecting and extending Copilot's real-world applications. The post How to maximize GitHub Copilot’s agentic capabilities appeared first on The GitHub Blog.
GitHub Blog | 02 Feb 2026
Elon Musk merges SpaceX with xAI (and X)
Elon Musk is merging two of the companies that he leads, SpaceX and xAI (which also owns X), into one. According to an announcement from Musk: SpaceX has acquired xAI to form the most ambitious, vertically-integrated innovation engine on (and off) Earth, with AI, rockets, space-based internet, direct-to-mobile device communications and the world's foremost real-time […]
The Verge AI | 02 Feb 2026
Snowflake and OpenAI partner to bring frontier intelligence to enterprise data
OpenAI and Snowflake partner in a $200M agreement to bring frontier intelligence into enterprise data, enabling AI agents and insights directly in Snowflake.
OpenAI Blog | 02 Feb 2026
Introducing the Codex app
Introducing the Codex app for macOS—a command center for AI coding and software development with multiple agents, parallel workflows, and long-running tasks.
OpenAI Blog | 02 Feb 2026

New C# Videos

Build AI‑Powered .NET Apps with Telerik
Build AI‑Powered .NET Apps with Telerik

dotNET YouTube | 04 Feb 2026
Loading… Agents League | Feb 16–27 🥳
Loading… Agents League | Feb 16–27 🥳

Microsoft Developer YouTube | 28 Jan 2026
The First C# 15 Feature Is Here
The First C# 15 Feature Is Here

Nick Chapsas | 27 Jan 2026
Aspire is Open Source...Again
Aspire is Open Source...Again

Tim Corey | 22 Jan 2026
File Based Apps in .NET 10
File Based Apps in .NET 10

Les Jackson | 19 Jan 2026
Improving Code Quality using Code Clone Analysis
Improving Code Quality using Code Clone Analysis

Visual Studio YouTube | 19 Jan 2026
Build an MCP server with .NET 10
Build an MCP server with .NET 10

Les Jackson | 07 Jan 2026
Learning to code has changed
Learning to code has changed

Traversy Media | 19 Nov 2025
AI Course for Developers - Build AI-Powered Apps
AI Course for Developers - Build AI-Powered Apps

Programming with Mosh | 26 Aug 2025
A Practical AI Course for Developers is Coming...
A Practical AI Course for Developers is Coming...

Programming with Mosh | 18 Aug 2025
CQRS Step by step build in .NET
CQRS Step by step build in .NET

Les Jackson | 18 Aug 2025
gRPC Service with .NET 7
gRPC Service with .NET 7

Les Jackson | 02 Aug 2023

Official .NET Blogs

Performance improvements to MEF-based editor productivity extensions
If you use editor productivity extensions for Visual Studio 2026, there’s good news—they can now load faster! Extension developers with existing MEF-based editor productivity extensions should read this blog to learn about recent changes and how they might be affected. We introduced VisualStudio.Extensibility to simplify the creation of Visual Studio extensions for developers. Previously, handling threads in VSSDK-based extensions […] The post Performance improvements to MEF-based editor productivity extensions appeared first on Visual Studio Blog.
Tina Schrepfer (LI), Amadeus Wieczorek | Visual Studio Blog | 03 Feb 2026
.NET AI Essentials – The Core Building Blocks Explained
Learn how Microsoft.Extensions.AI provides a unified API for building intelligent .NET applications with any LLM provider - one interface, endless possibilities, with built-in middleware, telemetry, structured outputs and more. The post .NET AI Essentials – The Core Building Blocks Explained appeared first on .NET Blog.
Jeremy Likness | .NET Blog | 28 Jan 2026
.NET AI Essentials – The Core Building Blocks Explained
Learn how Microsoft.Extensions.AI provides a unified API for building intelligent .NET applications with any LLM provider - one interface, endless possibilities, with built-in middleware, telemetry, structured outputs and more. The post .NET AI Essentials – The Core Building Blocks Explained appeared first on .NET Blog.
Jeremy Likness | C# Blog | 28 Jan 2026
Visual Studio January Update — Enhanced Editor Experience
Productivity Improvements This month, we are bringing you a series of small yet long requested and popular features to let you better control and customize your editor. These features are currently only available in the Insiders channel and will be available in Release soon. Fast scrolling: Hold down the Alt key while scrolling the mouse wheel […] The post Visual Studio January Update — Enhanced Editor Experience appeared first on Visual Studio Blog.
Simona Liao | Visual Studio Blog | 27 Jan 2026
Join Microsoft at NDC London 2026 – Let’s Build the Future of .NET Together
Meet the .NET team at NDC London 2026 to explore the latest in .NET 10, Azure, and AI-powered development through sessions and 1:1 meetups. The post Join Microsoft at NDC London 2026 – Let’s Build the Future of .NET Together appeared first on .NET Blog.
.NET Team | .NET Blog | 26 Jan 2026
Join Microsoft at NDC London 2026 – Let’s Build the Future of .NET Together
Meet the .NET team at NDC London 2026 to explore the latest in .NET 10, Azure, and AI-powered development through sessions and 1:1 meetups. The post Join Microsoft at NDC London 2026 – Let’s Build the Future of .NET Together appeared first on .NET Blog.
.NET Team | C# Blog | 26 Jan 2026
Copilot Memories
Are you wasting time reviewing code for nits on code standards, project preferences, or important contribution guidelines? We know the pain. It’s all too easy for best practices and those tiny but critical team details to slip through the cracks, resulting in inconsistencies, confusion, and wasted time. But now, there’s a smarter way to ensure everyone’s always on the same […] The post Copilot Memories appeared first on Visual Studio Blog.
Jessie Houghton | Visual Studio Blog | 15 Jan 2026
.NET and .NET Framework January 2026 servicing releases updates
A recap of the latest servicing updates for .NET and .NET Framework for January 2026. The post .NET and .NET Framework January 2026 servicing releases updates appeared first on .NET Blog.
Rahul Bhandari (MSFT), Tara Overfield | .NET Blog | 13 Jan 2026
How to Build Android Widgets with .NET MAUI
Build interactive Android widgets with .NET MAUI using RemoteViews, intents, and shared data. The post How to Build Android Widgets with .NET MAUI appeared first on .NET Blog.
Toine de Boer | .NET Blog | 12 Jan 2026
How We Synchronize .NET’s Virtual Monorepo
A deep dive into the technical challenges of keeping .NET's product repositories synchronized with our Virtual Monolithic Repository using a custom two-way algorithm. The post How We Synchronize .NET’s Virtual Monorepo appeared first on .NET Blog.
Přemek Vysoký | .NET Blog | 12 Jan 2026
Secure and Intelligent: Queryable Encryption and Vector Search in MongoDB EF Core Provider
The MongoDB EF Core provider now supports Queryable Encryption and Vector Search. Learn how to encrypt sensitive data while querying it and build AI-powered semantic search applications directly with EF Core. The post Secure and Intelligent: Queryable Encryption and Vector Search in MongoDB EF Core Provider appeared first on .NET Blog.
Rishit Bhatia, Luce Carter | .NET Blog | 07 Jan 2026
Generative AI with Large Language Models in C# in 2026
A practical introduction to modern AI for .NET developers. The post Generative AI with Large Language Models in C# in 2026 appeared first on .NET Blog.
Jeremy Likness | .NET Blog | 05 Jan 2026
Generative AI with Large Language Models in C# in 2026
A practical introduction to modern AI for .NET developers. The post Generative AI with Large Language Models in C# in 2026 appeared first on .NET Blog.
Jeremy Likness | C# Blog | 05 Jan 2026
Welcome to 2026, A Growth Year for All of Us
I always enjoy the quiet stretch between Christmas and New Year’s. It’s one of the few moments in the year when things slow down just enough to reflect on what actually resonated. While many of us were unplugging, our digital team was doing the opposite, editing and publishing 19 sessions from VS Live! Orlando to […] The post Welcome to 2026, A Growth Year for All of Us appeared first on Visual Studio Blog.
Jim Harrer | Visual Studio Blog | 05 Jan 2026
Top .NET Videos & Live Streams of 2025
Let's take a look back at the amazing .NET videos, events, and live streams from 2025! The post Top .NET Videos & Live Streams of 2025 appeared first on .NET Blog.
Jon Galloway | .NET Blog | 31 Dec 2025
Top .NET Blog Posts of 2025
Let's look back at the most-read .NET blog posts published in 2025, from .NET 10 to AI, performance, and developer tooling. The post Top .NET Blog Posts of 2025 appeared first on .NET Blog.
Jon Galloway | .NET Blog | 30 Dec 2025
Top .NET Blog Posts of 2025
Let's look back at the most-read .NET blog posts published in 2025, from .NET 10 to AI, performance, and developer tooling. The post Top .NET Blog Posts of 2025 appeared first on .NET Blog.
Jon Galloway | C# Blog | 30 Dec 2025
How AI fixed my procrastination
I struggled to get started. For ages, I kept putting off building this website, creating a new programming language for Visual Studio, and coming up with fresh color themes. Each project looked overwhelming, and I couldn’t find the time or motivation to jump in. It all just felt like too much at once. But when […] The post How AI fixed my procrastination appeared first on Visual Studio Blog.
Mads Kristensen | Visual Studio Blog | 22 Dec 2025
Microsoft.Testing.Platform Now Fully Supported in Azure DevOps
Azure DevOps enhanced support for Microsoft.Testing.Platform, from running tests to publishing results! The post Microsoft.Testing.Platform Now Fully Supported in Azure DevOps appeared first on .NET Blog.
Youssef Fahmy | .NET Blog | 16 Dec 2025
Microsoft.Testing.Platform Now Fully Supported in Azure DevOps
Azure DevOps enhanced support for Microsoft.Testing.Platform, from running tests to publishing results! The post Microsoft.Testing.Platform Now Fully Supported in Azure DevOps appeared first on .NET Blog.
Youssef Fahmy | C# Blog | 16 Dec 2025

DevExpress - News

DevExpress Blazor AI Chat — Agent2Agent (A2A) Protocol Integration
Modern AI-powered applications increasingly implement automated functions through specialized AI agents. The statistics show impressive growth: in 2025, 85% of organizations have integrated AI agents into at least one workflow. Users now expect conversational ...
DevExpress | 08 Jan 2026
Transform Your Development Experience with the DevExpress Documentation MCP Server
The Model Context Protocol (MCP) transforms the way AI assistants interact with external tools and data sources. Developed by Anthropic, MCP is an open standard that allows developers to establish secure, two-way connections between databases, APIs, and AI-pow...
DevExpress | 16 Oct 2025
Advanced AI Setup for AiGen and AiFind in CodeRush for Visual Studio
This post explores advanced setup options for CodeRush's AI-powered features. CodeRush currently supports two AI providers — OpenAI’s direct API and Microsoft’s Azure OpenAI Service. An API key is needed for either service.Let's first enable AI features and se...
DevExpress | 09 Sep 2025
DevExpress Blazor AI Chat — Tool Call Confirmation
Modern AI-powered applications often execute tools automatically in response to user queries. While this automation embraces the potential of LLMs and improves user experiences, it can introduce security risks when sensitive operations are invoked without expl...
DevExpress | 18 Aug 2025
XAF (Cross-Platform .NET App UI & Web API Service) — Year-End Roadmap (v25.2)
This blog post outlines some of our XAF-related development plans for the second half of 2025 (v25.2) and beyond. The announcement within this post is important and I don't wish to minimize its impact. My goal is to give everyone as much advance notice as poss...
DevExpress | 15 Aug 2025
File & Document Processing APIs (Office/PDF File APIs) — Year-End Roadmap (v25.2)
Thank you for your continued support and for sharing your document processing needs and requirements with us. In this blog post, I'll share our development/release plans for the second half of 2025. If you’d like to discuss this roadmap in greater detail or sh...
DevExpress | 14 Aug 2025
DevExtreme — Year-End Roadmap v25.2 (React, Angular, Vue, jQuery & ASP.NET Core)
UPDATE: What's New in DevExtreme v25.2 In this blog post, I’ll review major features we expect to ship in our year end release (v25.2 - December 2025). These features apply to both DevExtreme JavaScript/TypeScript (React, Angular, Vue, jQuery) and DevExtreme-b...
DevExpress | 14 Aug 2025
WPF — Year-End Roadmap (v25.2)
In this post, I'll outline WPF enhancements/features we expect to ship in our next major update (v25.2). If you'd like to share feedback about the features outlined herein, feel free to submit your thoughts/comments using the survey below or create a Support C...
DevExpress | 14 Aug 2025
Blazor — Year-End Roadmap (v25.2)
The information contained within this blog post details our current/projected development plans. Please note that this information is being shared for INFORMATIONAL PURPOSES ONLY and does not represent a binding commitment on the part of Developer Express Inc....
DevExpress | 13 Aug 2025
DevExpress Reports & BI Dashboard — Year-End Roadmap (v25.2)
Thank you for your continued support and for choosing DevExpress Reports and DevExpress BI Dashboard for your software development needs. Our year-end release (v25.2) will include features designed to enhance accessibility compliance, strengthen security, exte...
DevExpress | 13 Aug 2025

New C# Questions - StackOverflow

I am working in C# web app and everytime that i merge the Project (because new files are being added) i have to close Visual Studio and re open it again so it can be accepted. Is there any way to solv...

Frenk | 04 Feb 2026
c# git visual-studio

Licence plate image 1With c# using this code Engine engine = new Engine(tessdataPath, TesseractOCR.Enums.Language.English, EngineMode.Default); engine.DefaultPageSegMode = PageSegMode.SingleWord; engi...

user32306043 | 03 Feb 2026
c# character tesseract

I've encountered a strange problem. I have an Electron.NET application. In Startup.cs var window = Electron.WindowManager .CreateWindowAsync(new BrowserWindowOptions { Width = 1152, Height = 940, Auto...

ksardas2008 | 04 Feb 2026
c# .net electron electron.net

I am trying to connect to a PostgreSQL 17.5 database from my Mac using .NET 6. The connection works perfectly from Linux pods in Kubernetes, but on my Mac, I get the following error: Npgsql.NpgsqlExce...

pregmatch | 29 Jan 2026
c# postgresql macos

I've writtent the following code : this.listView1.Items[i].BackColor = Color.Orange; I would like to know how can I refresh my listview so I can see in real time the updated listview. Thanks.

Stan | 07 May 2015
c# winforms listview refresh

I am developing an api that has to communicate with another api. Before the deployment, I want to test it and also in debug mode, other api's sandbox able to send requests to my api using my ip addres...

TTuna | 20 Feb 2024
c# .net postman localhost ip

I have following function for jump which is in the PlayerMovementScript attached to a Cube gameobject. This function is called on UI button click. Now the problem is that when I click the UI button it...

AqibNazir | 04 Feb 2026
c# unity-game-engine 3d

I've been using C# for around 8 years now but still I'm unaware of few conditional checks that we use frequently such as !string.IsNullOrEmpty. Can anyone help how can I over such tricks or any link w...

Caroline kbp | 03 Feb 2026
c#

In LabVIEW, I create a .NET framework constructor: In this constructor, I use the ikvm in order to load a .jar file. Below is the configuration defined in the C# .csproj: <ItemGroup> <PackageReference...

Edwin | 03 Feb 2026
java c# labview

As I build a datagrid with elements that each have a command associated with them based on a template, I realized that I can't just have a DisplayAlert on the buttons that execute a command. I attempt...

Vlad SD | 04 Feb 2026
c# reference maui alert displayalert

Tendances GitHub - C#

De-slop Windows.

1,572 50 04 Feb 2026

DN_SuperBook_PDF_Converter - スキャン書籍 PDF をデジタル書籍並みに大変クリアに読みやすくする AI PDF 高品質化・各種調整ツール

793 40 04 Feb 2026

WebCode is a browser-based AI coding platform that lets you remotely run CLI assistants like Claude Code and Codex. Code anywhere with just a web browser. We’re also adding an office-assistant mode for planning, research/summaries, meeting notes, and drafting docs/emails—connected to your project context.

389 36 03 Feb 2026

面向创作者与制作团队的本地分镜工作台:从视频导入、抽帧、AI 分析、图像/视频生成,到批量任务与成片合成,一条链路完成分镜资产管理与输出。

184 19 04 Feb 2026

Unofficial launcher for Hytale with Mods Manager for free to play

155 8 04 Feb 2026

Watchdog for Grasshopper Prevent Rhino & Grasshopper from freezing due to accidental massive computations or cascading calculation chains.

138 0 04 Feb 2026

Windows companion suite for Moltbot - System Tray app, Shared library, and PowerToys Command Palette extension

127 6 04 Feb 2026

AI Coding Factory. Replace your software outsourcing vendor contracts with your own AI.

125 50 02 Feb 2026

来了?老弟,今天 zuo 了么

119 10 04 Feb 2026

A new version of openMenu with virtual folder/subfolder support and other updates/fixes, including a modified version of GD MENU Card Manager to support it.

98 3 03 Feb 2026

Provides three types of non-convex MeshCollider approximations that work with rigid bodies.

91 12 31 Jan 2026

"Open-source GUI for Microsoft Activation Scripts (MAS). Permanent HWID activation for Windows 10/11 and Office 2019/2021/365. Safe, fast, and open-source."

84 0 04 Feb 2026

泉金盈量化平台官方策略开发工具包,基于 .NET 9.0,提供标准化的量化策略开发接口,支持加密货币、股票、期货等多市场交易。

83 0 04 Feb 2026

AI automation skills specifically designed for Unity

82 16 04 Feb 2026

Manage Shadows Copies via the VSS API using C#, C++, Crystal or Python. Working on Windows 11

79 9 04 Feb 2026

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