Building intelligent applications with Blazor and Open AI Service

on YouTube ↗01h 02m

" summary

Builds a reusable Razor component that takes a YouTube URL, extracts captions with YouTube Subtitles Extractor, aggregates them into one string and sends them to a deployed model on Azure OpenAI Service via the preview OpenAI client; uses .NET 8 (RC2) and Blazor Server mode, wires typed config for endpoint/deployment ID and API key, and relies on GitHub Copilot to scaffold UI and interfaces. The component returns concise multi‑language summaries (English/Korean) and the demo works end‑to‑end.

AI-written summary · about

" chapters (4)

1. 0:00Introduction
2. 4:00Project setup
3. 10:17Start coding
4. 59:10Outro

" related talks

• 17mBuild an AI-powered content composer in BlazorUma Maheswari Chandrabose · Microsoft Build 2024
• 44mSupercharge your data with Azure AI Search and OpenAIPeter Gallagher · NDC Oslo 2025
• 20mBuild Intelligent Apps with .NET and AzureDavid Pine, Luis Quintanilla · Microsoft Build 2023
• 59mHow to add genuinely useful AI to your webapp (not just chatbots)Steve Sanderson · NDC Oslo 2024
• 46mIntro to Blazing Web Accessibility (*)Dennie Declercq · Build Stuff 2021
• 37mHarnessing OpenAI to help millionsRory Preddy · Cloud Builders: Java Conf 2023
• 36mCode Complete: The Day AI Writes Your Next App!Mabrouk Mahdhi · Update Conference Krakow 2025
• 01h 08mFrom Model Integration to Agents: Building Intelligent .NET ApplicationsGill Cleeren · NDC London 2026