In this #dotNETConf replay, we drop in on a lively discussion with maintainers of the Community Toolkits: the .NET Community Toolkit, the MAUI Community Toolkit, and the Windows Community Toolkit.
Learn how these components, controls, and utilities. 🎥 buff.ly/nAhVQxs
Spot art. Photo of presenter(s) text reads: Lessons learned From Newtonsoft.Json to System.Text.Json in Large Codebases
Swapping out a JSON parser sounds simple… until you try it in a massive codebase. 😅
In this #dotNETConf session, we walk through a journey migrating from Newtonsoft.Json to System.Text.Json in an open‑source framework. Check out this masterclass in real‑world serialization. 🚧✨ buff.ly/wBqmluT
Curious how AI can help you break into Godot as a C# dev?
This #dotNETConf session shows us how to create a custom agent that turns GitHub Copilot into a learning companion.
✨ prompting
🧩 getting help
🔗 connecting an MCP server
Watch the replay here: www.youtube.com/watch?v=utOa...
Spot art. Photo of presenter(s) text reads: Practical AI Applications for a Better UX
Today’s #dotNETConf session shows AI doing real work, not party tricks.
🤖 MLLMs boosting app UX
🧠 NLP reshaping UIs to make tasks feel effortless
Replay: buff.ly/D2aLni3
Spot art. Photo of presenter(s) text reads: Practical AI Applications for a Better UX
Go beyond the basic AI chat demo and put AI to practical use. In this #dotNETConf session replay, we learn how Multi-modal Language Models or MLLMs are used to improve the user experience of applications. 🎥 buff.ly/D2aLni3
Spot art. Photo of presenter(s) text reads: .NET Conf 2025 .NET Scores a perfect 10
In this #dotNETConf session, we look at a migration of a large-scale enterprise Blazor application to .NET 10.
- common approaches for upgrading
- superior performance and capabilities of .NET 10
- powerful new features
Watch the replay: www.youtube.com/watch?v=cBZo...
Spot art. Photo of presenter(s) text reads: Old API, New Tricks: Add MCP to Existing .NET REST Endpoints
Your .NET REST APIs can go AI‑native fast.
This #dotNETConf talk shows how MCP adds:
🔌 Attribute‑based tool discovery
🔄 Streaming over standard I/O or HTTP
🧠 Agent‑friendly orchestration
☁️ Azure API Management wrappers
Replay → buff.ly/P9dIf6H
Organizations often invest heavily in engineering onboarding—only to lose time with manual setups and dependencies.
In this #dotNETConf session, we work through automating the onboarding process using Aspire, Winget configuration, and Visual Studio. 🎥 buff.ly/HXgvGGU
Spot art. Photo of presenter(s) text reads: Clean Architecture with ASP.NET Core 10
#ASPNET Core provides better support for clean, testable, maintainable architectures than any of its predecessors.
In this #dotNETConf session replay, we learn the underlying principles that apply to project/solution organization. 🎥 buff.ly/Y7oJOyZ
Spot art. Photo of presenter(s) text reads: State of the .NET Foundation and .NET Open Source
In today's #dotNETConf session replay... We discuss the .NET Foundation's current state, what we'd like to do moving forward, and how the .NET community can get involved. We also highlight some new projects recently added to the Foundation. Drop in: buff.ly/pmiw7pf
Spot art. Photo of presenter(s) text reads: TUIs Are Back (Although They Never Left): Creating Modern CLI Apps in .NET.
TUIs aren’t retro — they’re efficient. This #dotNETConf session shows how .NET builds modern, layout‑rich, keyboard‑friendly terminal apps that feel shockingly capable.
👉 Replay: buff.ly/fiK03Le
Spot art. Photo of presenter(s) text reads: Decision Records: Understanding Why Those Decisions Were Made!
✏️ Your codebase remembers every decision you’ve ever made… even when you don’t.
Decision Records help you capture the “why” before it disappears.
👉 Replay the #dotNETConf session: buff.ly/GvWOcnk
Spot art. Photo of presenter(s) text reads: Uno Platform. Now with AI
Uno Platform keeps pushing productivity forward — from one codebase for mobile, web, desktop, and embedded apps to Hot Design, a visual designer built for rapid iteration.
Catch the #dotNETConf session replay: buff.ly/y9no2x5
Spot art. Photo of presenter(s) text reads: Multicluster Load Balancing with YARP: From K8s to Legacy Containers
In this #dotNETConf session replay, we learn how we built a production-grade load balancer using YARP to route traffic across multiple Kubernetes clusters and VM-hosted Windows Containers.
Dive into real-world implementation. 🎥 buff.ly/4GUN3Ew
Spot art. Photo of presenter(s) text reads: .net conf 2025 From Frameworks to Friendliness: building welcoming open source in .net
Friendly OSS doesn’t happen by accident.
This #dotNETConf talk breaks down the tech, stability, community care, and governance that keep contributors excited long after their first PR.
Replay → buff.ly/1d179p2
Spot art. Photo of presenter(s) text reads: Let's create an MCP Server from our .NET tool - and improve our SQL scripts with Copilot
In today's #dotNETConf session replay, we look more closely at a host of new .NET 10 SDK features:
- MCP Server Tools
- AOT compilation for faster launch of the CLI
- dnx one-shot execution
- CLI introspection
Check it out 🎥 buff.ly/zudXbO5
Spot art. Photo of presenter(s) text reads: Security-First .NET: How GitHub's Tools Protect Your Open-Source Projects Without Slowing You Down
GitHub’s free security tools make securing .NET apps way easier than you think.
This #dotNETConf session shows how Dependabot, CodeQL, Secret Scanning, and Copilot help you catch and fix issues fast. 👉 Watch the replay: buff.ly/RnekfuZ
.NET essentials in emoji form: 🟣 Runtime ⚡ 🛠️ SDK 🔨 📚 Libraries 🟢 C# 💜 🌐 ASP.NET Core 🖥️ Blazor 🧩 📱 .NET MAUI 🌴 + more goodies! Level up your stack playfully. Watch #dotNETConf replay: buff.ly/hLALYVr
Spot art. Photo of presenter(s) text reads: Retro Meets Modern: Commodore 64 live coding with C# and .NET 9+
A Commodore 64… programmed entirely in C#?
This #dotNETConf replay shows how .NET 9+ can target the C64.
It’s a wild blend of 8‑bit nostalgia and modern .NET power — and it absolutely works. 🎥 buff.ly/iGwe8aC
Spot art. Photo of presenter(s) text reads: Be Authentic with Blazor and Microsoft Entra External ID
In this #dotNETConf session replay, we set up Microsoft Entra External ID, implement authentication in a Blazor Web Application and end up with a template that you can use with your own code. Give it a tryout: buff.ly/9Mofvde
Spot art. Photo of presenter(s) text reads: Migrating from Xamarin.Forms to NET. MAUI: The Hard Parts
In this #dotNETConf session replay, we walk through the most difficult parts of migrating from Xamarin.Forms to .NET MAUI.
Here's how to make your own Xamarin.Forms to #dotNETMAUI migration smoother and more predictable. 🎥 buff.ly/9pwbC3w
Spot art. Photo of presenter(s) text reads: .net conf 2025 One Question, One Answer: Designing Seamless AI Agents with C#
In today's #dotNETConf session replay, Mark Miller (Chief Architect at DevExpress and creator of CodeRush & AiGen) shares lessons from building real-world AI agents in C# and gives you practical strategies to make AI agents more helpful, natural, and delightful. 🎥 buff.ly/SwUq6pS
Spot art. Photo of presenter(s) text reads: .net conf 225 rolling your own sso: a practical guide with openiddict
SSO without the chaos. OpenIddict without the headaches. A tidy walkthrough for identity‑minded devs. Watch the #dotNETConf session replay ➡️ buff.ly/5SJvxIk
Spot art. Photo of presenter(s) text reads: .net conf 2025 C# features you need: habits you want
C# is out here teaching healthy coding habits like it’s a lifestyle coach. Quick wins, sharp features, zero fluff.
Catch the #dotNETConf replay: buff.ly/GJvNfWd
Happening NOW!
.NET Conf Recap: Top announcement and features
Join Jeff Fritz and guests from 8 am to 2 pm PT as they recap the announcements from #dotNETConf 2025, new features of Aspire 13, .NET 10, C# 14, #VS2026, and more.
Set your reminder: www.youtube.com/live/IxUttNm...
Happening NOW!
.NET Conf Recap: Top announcement and features
Join Jeff Fritz and guests from 8 am to 2 pm PT as they recap the announcements from #dotNETConf 2025, new features of Aspire 13, .NET 10, C# 14, #VS2026, and more.
Set your reminder: www.youtube.com/live/IxUttNm...
Tomorrow...
.NET Conf Recap: Top announcement and features
Join Jeff Fritz and guests from 8 am to 2 pm PT as they recap the announcements from #dotNETConf 2025, new features of Aspire 13, .NET 10, C# 14, #VS2026, and more.
Set your reminder: www.youtube.com/live/IxUttNm...
Take a journey into building an AI-powered sales dashboard using .NET MAUI and Azure OpenAI’s GPT-5 models.
In today's #dotNETConf session replay, we look at architecting an AI-powered sales dashboard with .NET MAUI and Azure OpenAI. Check it out... buff.ly/QooYao5
Happening tomorrow...
.NET Conf Recap: Top announcement and features
Join Jeff Fritz and guests from 8 am to 2 pm PT as they recap the announcements from #dotNETConf 2025, the new features of Aspire 13, .NET 10, C# 14, #VS2026, and more.
Set your reminder: www.youtube.com/live/IxUttNm...
Tomorrow!!
.NET Conf Recap: Top announcement and features
Join Jeff Fritz and guests from 8 am to 2 pm PT as they recap the announcements from #dotNETConf 2025, new features of Aspire 13, .NET 10, C# 14, #VVS2026, and more.
Set your reminder: www.youtube.com/live/IxUttNm...
