Missed #AspireConf? A packed day of sessions showed how .NET Aspire transforms building & deploying distributed apps and agents for every skill level and language. Catch the revolution here: hubs.li/Q048MjHP0 👩‍💻✨ #dotNET

From YAML Chaos to C# Clarity: Mattias Karlsson on Cake Build hubs.li/Q048LRZG0 @devlead.se #dotnet

Generative AI for Beginners .NET: Version 2 on .NET 10 hubs.li/Q047_qyc0 #dotnet

Check out the most active .NET Foundation Projects for the month! hubs.li/Q046RX_r0 #dotnet #oss

Drowning in C# subclasses? Stop paying the instantiation tax. 🧬 Master the Prototype pattern and clone smarter: hubs.li/Q047t0VD0 via Nick Cosentino #dotnet

From YAML Chaos to C# Clarity digs into how Cake Build turns sprawling YAML pipelines into typed, debuggable C# scripts with breakpoints, IntelliSense, and cross‑platform consistency. A smarter way to ship builds without the YAML pain. hubs.li/Q047t1c40 #dotnet

Standardize .NET feature flags with OpenFeature. 🚩 Get a provider-agnostic API with DI, hooks & context-aware flagging. Decouple implementations, improve testing, and enable safer progressive delivery. More:

Modernize .NET Anywhere with GitHub Copilot hubs.li/Q047s-Tw0 #dotnet

.NET Aspire 13.1.2 fixes template parsing for the .NET 10.0 SDK separator change and swaps deprecated CI pools. It’s a tidy patch to keep your scaffolding smooth and your pipelines green. #dotNET #Aspire hubs.li/Q046RVvn0

ICYMI - 📣.NET 11 Preview 2 is now available! hubs.li/Q046tpKD0 #dotnet

I thought this was legit nerdy enough to share: "I Built a CLI Tool to Switch .NET MAUI Versions Instantly" by Gerald Versluis hubs.li/Q046hPPH0 #dotnet #dotnetmaui

📣.NET Foundation Member Spotlight: Meet Divyesh Govardhanan! A cloud-native expert & .NET leader driving OSS innovation and AI-ready architectures. 🛡️💻 hubs.li/Q046hTQ90 #dotnet #OSS

📣Want to amplify your .NET project? Submit your blogs and videos to the .NET Foundation content repo! We’ll help share your technical brilliance with the community. Go here: hubs.li/Q045ZZmn0 #dotnet #OSS

Sponsor Spotlight: Bacancy Technology Unlock .NET’s full power with Bacancy! Scaling enterprise apps with cloud-native tech & speed. 💻✨ hubs.li/Q045ZQTl0 #dotnet

New episode of The Modern .NET Show!🎙️ Jamie talks with Mattias about .NET Foundation project Cake, and escaping YAML chaos by defining CI/CD in C#. Strong typing, local debugging, and true cross-platform clarity make this a great listen. hubs.li/Q046j0dN0 #dotnet #csharp

Project Spotlight: Aspire Community Toolkit Supercharge .NET Aspire with the Community Toolkit! Community-built extensions for cloud-native dev. hubs.li/Q045ZWCb0 #dotnet #OSS

Experimenting with local LLMs or RAG? 🤖 Check out ElBruno.LocalEmbeddings for .NET! Generate embeddings locally with minimal setup—perfect for fast prototyping and learning. Try it: hubs.li/Q04565Yx0 #dotNET #AI via @elbruno.com

🚀 Supercharge Your .NET Development with Claude AI. Learn how to build faster with AI-assisted workflows for C# and ASP.NET Core. See live demos on code generation, testing, feature scaffolding, and practical prompts you can use right away. 📅 Join FlaDotNet: www.meetup.com/fladotnet/ev...

The next #UnhandledException podcast episode has dropped! @danclarke.com was joined by @irina.codes and @jtowermi.bsky.social to chat about the .NET Foundation and their recent experience being elected onto the board! hubs.li/Q04565N70 #dotnet

Cake v6.1.0 released 🎉 FormattableString logging, testing .slnx support, in-process NuGet + auth, and multiple fixes. Full release details at: hubs.li/Q0458yDh0 #dotnet #csharp #devops

DotNet.AdvancedCollections brings advanced and specialized data structures to modern .NET applications 🚀 Extend the power of System.Collections with high-performance and complementary structures. hubs.li/Q044PhJS0 #dotnet #csharp #opensource #datastructures

Notice of Glenn Watson’s resignation from the .NET Foundation Board effective February 17, 2026

🍰 I'll be bringing @cakebuild.net to YouTube later today on #dotnet 's channel🚀 See you there? www.youtube.com/live/GGeLgFe... #csharp #devops

The next #UnhandledException podcast episode has now dropped! I was joined by @irina.codes and @jtowermi.bsky.social to chat about the @dotnetfoundation.org and their recent experience being elected onto the board! unhandledexceptionpodcast.com/posts/0084-d... #dotnet

Aspire 13.1.1 is here to make your dev life less cranky! 🛠️ Fixes for HTTPS setup, Vite config paths, and Azure publishing hiccups. Plus, Azure.Identity 1.17.1 is in. Reliable templates and behaving certs await. Check it out! hubs.li/Q043JZYN0

NET 10.0.3 is available I couldn't see any notes so it's a surprise for all of us! Grab it: hubs.li/Q043JXwh0

Caching makes apps faster, but it comes with tradeoffs. Learn why caching matters in .NET and what to consider around memory and validation ⚙️ Watch to learn more: hubs.li/Q043fpJg0 #dotnet

Stop building a "crowd of frameworks." If every controller handles its own logging & auth, you have chaos, not architecture. Use the #ASPNETCore pipeline as a Front Controller to own your HTTP boundary. Read more: hubs.li/Q0432DDq0

API Key Authentication Middleware In ASP NET Core - A How To Guide hubs.li/Q043hwlh0

.NET and .NET Framework February 2026 servicing releases updates hubs.li/Q042N_0p0 #dotnet

Stay up to date with the .NET open source community! 🚀 Sign up for the .NET Foundation newsletter for project news, events, and community updates: dotnetfoundation.us12.list-manage.com/subscribe?u=... #dotnet #opensource #dotnetfoundation

.NET 11 Preview 1 is now available! hubs.li/Q042N-bc0 #dotnet

Stop fighting rigid forms! 🛠️ Ed Charbeneau shows how to build a Blazor RMA assistant using Microsoft .Extensions .AI and Telerik. Turn chat into structured EditContext updates with JSON schema and function tools. hubs.li/Q0429HFF0 #dotnet #Blazor #AI

API Gateway as RESTful Microservice - Version 6.0 This new version supports .NET 10. So now, .NET 8/9/10 are supported. hubs.li/Q041B9js0 #dotnet

Sponsor Spotlight: @sentry.io Stop guessing why your code breaks! Sentry connects your .NET, MAUI, and ASP .NET Core logs directly to issues, traces, and session replays. Get rich debugging context and fix issues fast with structured logging. Learn more: hubs.li/Q0414R6w0

New .NET preview for Microsoft’s Agent Framework is here! Tightened APIs, async-only threads, and AsAIAgent helpers. We're breaking down the breaking changes, new Durable Agent samples, and key package updates. Read more: hubs.li/Q0410DQ-0 #dotnet

Want to grow your virtual .NET event? 🌍 The .NET Foundation wants to help you reach a global audience! If you run a virtual meetup or workshop, tell us if you'd like our promotional support. Email: [email protected] #dotnet #OSS #opensource

Project Spotlight: BenchmarkDotNet! Turn methods into reliable benchmarks as easily as unit tests. Trusted by the .NET Runtime team to ensure precise, reproducible performance tracking. Learn more: hubs.li/Q0414R-x0

Welcome to the .NET Foundation, HeroDevs! 🛡️ As a new corporate sponsor, they’re helping users stay secure with Never-Ending Support (NES) for EOL .NET versions. Proud to have you fueling OSS sustainability! Learn more: hubs.li/Q0414Tf_0

Member Spotlight: Peter Ritchie! 🇨🇦 From authoring Visual Studio books to millions of OSS downloads, Peter’s impact on .NET is massive. Check out his latest: Dotnet PowerShell Cmdlets at hubs.ly/Q0411Jj90 Read more: hubs.ly/Q0411NZp0

It’s official. We’re in the @dotnetfoundation.org Newsletter!

.NET developers, you can help shape JetBrains Rider's messaging! Fresh eyes welcome – no Rider experience needed. Complete survey submissions enter a raffle to win $50 Amazon Gift Cards or 6-month All Products Pack licenses. Take the survey → surveys.jetbrains.com/s3/rider-tag...

📣.NET 10 brings major container upgrades — smaller images, faster startup, better debugging, and new container‑aware features across Linux & Windows. Plus, SDK improvements that streamline builds. 🎥 Watch this #dotNETConf session replay: hubs.li/Q040r3R20 #dotnet

Ever wondered how an internship turns into a mission? Check out Jeffrey Palermo’s latest with Maddy Montaquila! From Xamarin to .NET MAUI & Aspire, she’s obsessed with building tools that actually help devs ship. hubs.li/Q040g_kp0 #dotnet

.NET and .NET Framework January 2026 servicing releases updates - .NET Blog A recap of the latest servicing updates for .NET and .NET Framework for January 2026. hubs.li/Q03_qlzC0 #dotnet

It's nerd blog Thursday (which I just made up): Zero-copy BinaryData creation from MemoryStream in .NET - Gérald Barré Learn how to create BinaryData from MemoryStream without copying memory, improving perf and reducing allocations in your .NET apps.

10.0.4 release is a maintenance release which includes developer productivity, usability, security & perf improvements. This release includes 29 pull requests by 3 different contributors, pushing the total number of project commits all-time over 7500.

Top .NET Videos & Live Streams of 2025 - .NET Blog Explore the Top .NET Videos and Live Streams of 2025. Catch the top developer videos for 2025 - it's your .NET Videos 2025 Wrapped! hubs.ly/Q03-GKfM0 #dotnet

Aspire Accelerator: Fast-Track to Cloud-Native Development meetup.com/dotnet-virtu... #Meetup via @Meetup

What’s New with APIs in .NET 10: Taking a Look at Real Improvements This post walks through .NET 10 and C# 14 updates from the perspective of an API developer using a real-world example: an order management API with validation, OpenAPI docs and #EFCore. hubs.li/Q03-mcZL0