Modernize .NET apps in days with GitHub Copilot

dotnet • September 23, 2025

dotnet

About

.NET is a free, cross-platform, open source developer platform for building many different types of applications. With .NET, you can use multiple languages, editors, and libraries to build for web, cloud, mobile, desktop, games, and IoT. This is the official YouTube channel for the .NET team at Microsoft.

Modernize .NET apps in days with GitHub Copilot

dotnet

About

Latest Posts

ASP.NET Community Standup - Build agentic UI with AG-UI and Blazor

Aspire in Action

Going Passwordless - A Practical Guide to Passkeys in ASP.NET Core

C# Features you need Habits you want

You May Also Like

Boost .NET Dev Productivity

Battery Cover for Xbox Series S, Cheap Replacement Back Shell Door Lid Repair Part to Microsoft Xbox Series X Controller, Black Batteries Port Cap Outside Case for New Xbox Core Wireless Remote,4 Pack

MT7601 USB Adapter USB Antenna, Computer Adapter USB Adapter with Integrated Antenna for Windows Desktop Laptop

TP-Link USB Bluetooth Adapter for PC, 4.0 Bluetooth Dongle Receiver (UB400) - Support Windows 11/10/8.1/8/7/XP for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/ Xbox Controllers

10Gtek USB WiFi Adapter, for PC, AC600M USB WiFi Dongle 802.11ac Wireless Network Adapter with Dual Band 2.4GHz/5Ghz for Desktop Laptop Support Windows 10/8/7/XP, MAC OS, Linux etc

BrosTrend 1200Mbps USB WiFi Adapter for Windows 11/10/8/7/XP of PC Desktop Laptop, Dual Band 5GHz 867Mbps, 2.4GHz 300Mbps, USB 3.0, Network Card WLAN

Lenovo IdeaPad Duet 3i 10.3&quot; Touchscreen Intel Celeron N4020, 2-in-1 Laptop, Windows 11 Home S Mode + Includes 1-Year Microsoft 365 Personal - 82AT00KJCC

Battery Cover for Xbox Series S, Cheap Replacement Back Shell Door Lid Repair Part to Microsoft Xbox Series X Controller, Black Batteries Port Cap Outside Case for New Xbox Core Wireless Remote,4 Pack

UCANUUP 130W Tip 4.5mm Compatible with Dell XPS 15 7590 9530 9550 9560 9570 9575 Inspiron 7348 Precision M3800 5510 5520 5530 06TTY6 AC Adapter Power Replacement Supply Cord

tomtoc 360° Protective Laptop Sleeve for 15-inch MacBook Air M4/A3241 2025, M3/A3114 2024, M2/A2941 2023, 15-inch MacBook Pro A1990 A1707, Dell XPS 15 Plus Laptop, Water-Resistant Computer Case Bag Global Recycled Standard

MOSISO 360 Protective Laptop Bag 15 inch, 15 inch Computer Shoulder Bag Compatible with MacBook Air 15 M4 M3 M2 2025-2023, Dell XPS 15, Side Open Messenger Case &amp;4 Zipper Pockets&amp;Handle, Black Global Recycled Standard

UGREEN 130W Car Charger USB C Fast Charger PD3.0 QC4.0 PPS Fast Charging Car Adapter with 100W USB C Cable Compatible with Dell XPS, MacBook, iPhone 16 15 14 Pro Max, Galaxy S25 S24 Ultra, iPad Pro

11.6 Inch Portable Monitor, FHD 1920x1080p IPS Screen Small HDMI Monitor with USB-C &amp; HDMI Port, Built in Speaker Travel Monitor for Laptop, PC, Mac, Phone, PS4/5, Xbox

KEFEYA Laptop Screen Extender - 16&quot; FHD 1200P IPS Portable Monitor for Laptops Detachable, Dual Monitor Portable Screen for Laptop with USB-C/MINI HDMI Port Plug n Play Windows/Mac/Android Global Recycled Standard

23.8&quot; Portable Monitor for Laptop 100HZ-Portable Screen 100% SRGB IPS for Gaming &amp; Work USB-C HDMI Second Monitor Portable with 180°Adjustable Stand for Laptop Mac Window PS5

7 inch Monitor IPS 1024x600 LCD Display Monitor HDMI Small Portable Monitor with Dual Speakers &amp; Metal Case

Logitech G203 Wired Gaming Mouse, 8,000 DPI, Rainbow Optical Effect LIGHTSYNC RGB, 6 Programmable Buttons, On-Board Memory, Screen Mapping, PC/Mac Computer and Laptop Compatible - Black

Logitech G305 LIGHTSPEED Wireless Gaming Mouse, Hero 12K Sensor, 12,000 DPI, Lightweight, 6 Programmable Buttons, 250h Battery Life, On-Board Memory, PC/Mac - Black

Lemorele Docking Station Dual Monitor, 6 in 1 USB C Hub Multiport Adapter w/2 HDMI 4K, 5Gbps USB3.0 &amp; 2 USB2.0, 100W PD Charging - USB C Dock for Laptop Dell/HP/MacBook/Surface - Plug and Play

USB C Docking Station Dual Monitor for Dell Hp,15-in-1 Laptop Docking Station 3 Monitors USB C Hub with Dual 4K HDMI,8K DP,Button,PD Charging,Ethernet,6 USB A&amp;C,SD/TF, Audio USB-C Multiport Adapter

InnoView Laptop Screen Extender 15.6&quot; Dual Portable Monitors 1080P FHD Stacked Folding Triple Monitor HDMI USB-C Portable Dual Monitor for Laptop Windows Mac (No Driver Needed)

APILDELLA 14’’ Triple Laptop Screen Extender, 1080P FHD Portable Dual Monitor for Laptop USB C HDMI, Plug-Play Monitor Extender for Mac/Windows, Fit 13”-17.3” Laptops

Monster Persona SE ANC Active Noise Cancelling Headphones, Bluetooth Headphones Over Ear with 60H Playtime, HiFi Stereo Audio, Deep Bass, Wireless Headphones for Office

Monster Persona 6th ANC Active Noise Cancelling Headphones, Bluetooth Headphones Over Ear with HiFi Stereo Audio, 60H Playtime, 3 EQ Modes, Bluetooth 6.0, Wireless Headphones for Travel Work, Black

Bose QuietComfort Wireless Noise Cancelling Headphones, Bluetooth Over Ear Headphones with Up to 24 Hours of Battery Life, Moonlight Grey - Limited Edition

Monster Persona 6th ANC Active Noise Cancelling Headphones, Bluetooth Headphones Over Ear with HiFi Stereo Audio, 60H Playtime, 3 EQ Modes, Bluetooth 6.0, Wireless Headphones for Travel Work, White

Loading...

Lenovo IdeaPad Duet 3i 10.3" Touchscreen Intel Celeron N4020, 2-in-1 Laptop, Windows 11 Home S Mode + Includes 1-Year Microsoft 365 Personal - 82AT00KJCC

MOSISO 360 Protective Laptop Bag 15 inch, 15 inch Computer Shoulder Bag Compatible with MacBook Air 15 M4 M3 M2 2025-2023, Dell XPS 15, Side Open Messenger Case &4 Zipper Pockets&Handle, Black Global Recycled Standard

11.6 Inch Portable Monitor, FHD 1920x1080p IPS Screen Small HDMI Monitor with USB-C & HDMI Port, Built in Speaker Travel Monitor for Laptop, PC, Mac, Phone, PS4/5, Xbox

KEFEYA Laptop Screen Extender - 16" FHD 1200P IPS Portable Monitor for Laptops Detachable, Dual Monitor Portable Screen for Laptop with USB-C/MINI HDMI Port Plug n Play Windows/Mac/Android Global Recycled Standard

23.8" Portable Monitor for Laptop 100HZ-Portable Screen 100% SRGB IPS for Gaming & Work USB-C HDMI Second Monitor Portable with 180°Adjustable Stand for Laptop Mac Window PS5

7 inch Monitor IPS 1024x600 LCD Display Monitor HDMI Small Portable Monitor with Dual Speakers & Metal Case

Lemorele Docking Station Dual Monitor, 6 in 1 USB C Hub Multiport Adapter w/2 HDMI 4K, 5Gbps USB3.0 & 2 USB2.0, 100W PD Charging - USB C Dock for Laptop Dell/HP/MacBook/Surface - Plug and Play

USB C Docking Station Dual Monitor for Dell Hp,15-in-1 Laptop Docking Station 3 Monitors USB C Hub with Dual 4K HDMI,8K DP,Button,PD Charging,Ethernet,6 USB A&C,SD/TF, Audio USB-C Multiport Adapter

InnoView Laptop Screen Extender 15.6" Dual Portable Monitors 1080P FHD Stacked Folding Triple Monitor HDMI USB-C Portable Dual Monitor for Laptop Windows Mac (No Driver Needed)