Azure-Samples/cognitive-services-dotnet-sdk-samples

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Azure-Samples/cognitive-services-dotnet-sdk-samples

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Learn how to use the Cognitive Services SDKs with these samples

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C# Samples for Cognitive Services

This repo provides C# samples for the Cognitive Services Nuget Packages.

cognitive-services-dotnet-sdk-samples

Samples for Cognitive Services Nuget Packages

This repo provides C# samples for the Cognitive Services Nuget Packages. If you are interetsed in running a specific example, you can navigate to the corresponding subfolder and check out the individual Readme.

If you are looking for REST API samples in multiple languages, you can navigate here.

Features

C# samples showing use of nuget packages for the Cognitive Services. Idea behind these samples is to showcase 1) how to utilize nuget packages and 2) best practices while handling data for/from these APIs.

Getting Started

Get more information on Cognitive Services offerings from here. This should provide you information on various APIs along with their demos and documentation.

Prerequisites

All samples in this folder require:

Visual Studio 2017, whose free community version can be downloaded from here: https://www.visualstudio.com/vs/community/.
A cognitive services API key to authenticate the SDK calls. You can sign up here for the free trial key. Alternately, you can buy access key from Azure Portal. While buying access key you may want to consider which tier is appropriate for you. More information is here.
.NET core SDK (ability to run .netcore 1.1 apps). You can get CORE, Framework, and Runtime from here: https://www.microsoft.com/net/download/.

Resources

Project page for Cognitive Services offerings and demos: https://azure.microsoft.com/en-us/services/cognitive-services/
Free trial access key link: https://azure.microsoft.com/en-us/try/cognitive-services/
Cognitive Services Java SDK samples: https://github.com/Azure-Samples/cognitive-services-java-sdk-samples
Cognitive Services Node.js SDK samples: https://github.com/Azure-Samples/cognitive-services-node-sdk-samples
Cognitive Services Python SDK samples: https://github.com/Azure-Samples/cognitive-services-python-sdk-samples
Support channels: Stack Overflow or Azure Support

azure-search-openai-demo

A sample app for the Retrieval-Augmented Generation pattern running in Azure, using Azure AI Search for retrieval and Azure OpenAI large language models to power ChatGPT-style and Q&A experiences.

cognitive-services-speech-sdk

Sample code for the Microsoft Cognitive Services Speech SDK

graphrag-accelerator

One-click deploy of a Knowledge Graph powered RAG (GraphRAG) in Azure

active-directory-aspnetcore-webapp-openidconnect-v2

An ASP.NET Core Web App which lets sign-in users (including in your org, many orgs, orgs + personal accounts, sovereign clouds) and call Web APIs (including Microsoft Graph)

openai

The repository for all Azure OpenAI Samples complementing the OpenAI cookbook.

Jupyter Notebook

contoso-real-estate

Intelligent enterprise-grade reference architecture for JavaScript, featuring OpenAI integration, Azure Developer CLI template and Playwright tests.

Cognitive-Speech-TTS

Microsoft Text-to-Speech API sample code in several languages, part of Cognitive Services.

chat-with-your-data-solution-accelerator

A Solution Accelerator for the RAG pattern running in Azure, using Azure AI Search for retrieval and Azure OpenAI large language models to power ChatGPT-style and Q&A experiences. This includes most common requirements and best practices.

blockchain

Azure Blockchain Content and Samples

serverless-chat-langchainjs

Build your own serverless AI Chat with Retrieval-Augmented-Generation using LangChain.js, TypeScript and Azure

azure-search-openai-demo-csharp

A sample app for the Retrieval-Augmented Generation pattern running in Azure, using Azure Cognitive Search for retrieval and Azure OpenAI large language models to power ChatGPT-style and Q&A experiences.

Serverless-microservices-reference-architecture

This reference architecture walks you through the decision-making process involved in designing, developing, and delivering a serverless application using a microservices architecture through hands-on instructions for configuring and deploying all of the architecture's components along the way. The goal is to provide practical hands-on experience in working with several Azure services and the technologies that effectively use them in a cohesive and unified way to build a serverless-based microservices architecture.

modern-data-warehouse-dataops

DataOps for the Modern Data Warehouse on Microsoft Azure. https://aka.ms/mdw-dataops.

openai-plugin-fastapi

A simple ChatGPT Plugin running in Codespaces for dev and Azure for production.

Azure-MachineLearning-DataScience

raspberry-pi-web-simulator

Raspberry Pi web simulator. Demo address:

contoso-chat

This sample has the full End2End process of creating RAG application with Prompt Flow and AI Studio. It includes GPT 3.5 Turbo LLM application code, evaluations, deployment automation with AZD CLI, GitHub actions for evaluation and deployment and intent mapping for multiple LLM task mapping.

Jupyter Notebook

MyDriving

Building IoT or Mobile solutions are fun and exciting. This year for Build, we wanted to show the amazing scenarios that can come together when these two are combined. So, we went and developed a sample application. MyDriving uses a wide range of Azure services to process and analyze car telemetry data for both real-time insights and long-term patterns and trends. The following features are supported in the current version of the mobile app.

azure-voting-app-redis

Azure voting app used in docs.

azure-search-knowledge-mining

Azure Search Knowledge Mining Accelerator

azure-cli-samples

Contains Azure CLI scripts samples used for documentation at https://docs.microsoft.com

Synapse

Samples for Azure Synapse Analytics

Jupyter Notebook

nodejs-docs-hello-world

A simple nodejs application for docs

cognitive-services-quickstart-code

Code Examples used by the Quickstarts in the Cognitive Services Documentation

Jupyter Notebook

saga-orchestration-serverless

An orchestration-based saga implementation reference in a serverless architecture

container-apps-store-api-microservice

Sample microservices solution using Azure Container Apps, Dapr, Cosmos DB, and Azure API Management

azure-sdk-for-go-samples

Examples of how to utilize Azure services from Go.

AzureMapsCodeSamples

A set of code samples for the Azure Maps web control.

active-directory-dotnet-native-aspnetcore-v2

Calling a ASP.NET Core Web API from a WPF application using Azure AD v2.0

jp-azureopenai-samples

active-directory-b2c-custom-policy-starterpack

Azure AD B2C now allows uploading of a Custom Policy which allows full control and customization of the Identity Experience Framework

azureai-samples

Official community-driven Azure AI Examples

Jupyter Notebook

azure-batch-samples

Azure Batch and HPC Code Samples

active-directory-b2c-dotnet-webapp-and-webapi

A combined sample for a .NET web application that calls a .NET web API, both secured using Azure AD B2C

openai-dotnet-samples

Azure OpenAI .NET Samples

Jupyter Notebook

streaming-at-scale

How to implement a streaming at scale solution in Azure

azure-files-samples

This repository contains supporting code (PowerShell modules/scripts, ARM templates, etc.) for deploying, configuring, and using Azure Files.

azure-search-openai-javascript

A TypeScript sample app for the Retrieval Augmented Generation pattern running on Azure, using Azure AI Search for retrieval and Azure OpenAI and LangChain large language models (LLMs) to power ChatGPT-style and Q&A experiences.

service-fabric-dotnet-getting-started

Get started with Service Fabric with these simple introductory sample projects.

ansible-playbooks

Ansible Playbook Samples for Azure

iot-edge-opc-plc

Sample OPC UA server with nodes that generate random and increasing data, anomalies and much more ...

cognitive-services-REST-api-samples

This is a repo for cognitive services REST API samples in 4 languages: C#, Java, Node.js, and Python.

active-directory-dotnetcore-daemon-v2

A .NET Core daemon console application calling Microsoft Graph or your own WebAPI with its own identity

active-directory-b2c-advanced-policies

Sample for use with Azure AD B2C with Custom Policies.

powerbi-powershell

Samples for calling the Power BI REST API via PowerShell

ms-identity-python-webapp

A Python web application calling Microsoft graph that is secured using the Microsoft identity platform

ms-identity-javascript-react-tutorial

A chapterwise tutorial that will take you through the fundamentals of modern authentication with Microsoft identity platform in React using MSAL React

SpeechToText-WebSockets-Javascript

SDK & Sample to do speech recognition using websockets in Javascript

azure-iot-samples-csharp

Provides a set of easy-to-understand samples for using Azure IoT Hub and Azure IoT Hub Device Provisioning Service and Azure IoT Plug and Play using C# SDK.

digital-twins-explorer

A code sample for visualizing Azure Digital Twins graphs as a web application to create, edit, view, and diagnose digital twins, models, and relationships.

AI-Gateway

APIM ❤️ OpenAI - this repo contains a set of experiments on using GenAI capabilities of Azure API Management with Azure OpenAI and other services

Jupyter Notebook

Serverless-Eventing-Platform-for-Microservices

This solution is a personal knowledge management system and it allows users to upload text, images, and audio into categories. Each of these types of data is managed by a dedicated microservice built on Azure serverless technologies including Azure Functions and Cognitive Services. The web front-end communicates with the microservices through a SignalR-to-Event Grid bridge, allowing for real-time reactive UI updates based on the microservice updates. Each microservice is built and deployed independently using VSTS’s build and release management system, and use a variety of Azure-native data storage technologies.

Custom-vision-service-iot-edge-raspberry-pi

Sample showing how to deploy a AI model from the Custom Vision service to a Raspberry Pi 3 device using Azure IoT Edge

active-directory-angularjs-singlepageapp

An AngularJS based single page app, implemented with an ASP.NET Web API backend, that signs in users and calls web APIs using Azure AD

IoTDemos

Demos created by the IoT Engineering team that showcase IoT services in an end-to-end solution

ms-identity-aspnet-webapp-openidconnect

A sample showcasing how to develop a web application that handles sign on via the unified Azure AD and MSA endpoint, so that users can sign in using both their work/school account or Microsoft account. The sample also shows how to use MSAL to obtain a token for invoking the Microsoft Graph, as well as incrementental consent.

cosmos-db-design-patterns

A collection of design pattern samples for building applications and services with Azure Cosmos DB for NoSQL.

ms-identity-javascript-angular-tutorial

A chapterwise tutorial that will take you through the fundamentals of modern authentication with Microsoft identity platform in Angular using MSAL Angular v2

azure-python-labs

Labs demonstrating how to use Python with Azure, Visual Studio Code, GitHub, Windows Subsystem for Linux, and more!

active-directory-b2c-javascript-msal-singlepageapp

A single page application (SPA) calling a Web API. Authentication is done with Azure AD B2C by leveraging MSAL.js

cosmosdb-chatgpt

Sample application that combines Azure Cosmos DB with Azure OpenAI ChatGPT service

active-directory-b2c-dotnetcore-webapp

An ASP.NET Core web application that can sign in a user using Azure AD B2C, get an access token using MSAL.NET and call an API.

active-directory-xamarin-native-v2

This is a simple Xamarin Forms app showcasing how to use MSAL.NET to authenticate work or school and Microsoft personal accounts with the Microsoft identity platform, and access the Microsoft Graph with the resulting token.

cognitive-services-python-sdk-samples

Learn how to use the Cognitive Services Python SDK with these samples

active-directory-dotnet-webapp-openidconnect

A .NET MVC web application that uses OpenID Connect to sign-in users from a single Azure Active Directory tenant.

NVIDIA-Deepstream-Azure-IoT-Edge-on-a-NVIDIA-Jetson-Nano

This is a sample showing how to do real-time video analytics with NVIDIA DeepStream connected to Azure via Azure IoT Edge. It uses a NVIDIA Jetson Nano device that can process up to 8 real-time video streams concurrently.

openhack-devops-team

DevOps OpenHack Team environment APIs

semantic-kernel-rag-chat

Tutorial for ChatGPT + Enterprise Data with Semantic Kernel, OpenAI, and Azure Cognitive Search

azure-search-power-skills

A collection of useful functions to be deployed as custom skills for Azure Cognitive Search

azure-spring-boot-samples

Spring Cloud Azure Samples

service-fabric-dotnet-web-reference-app

An end-to-end Service Fabric application that demonstrates patterns and features in a web application scenario.

aks-store-demo

Sample microservices app for AKS demos, tutorials, and experiments

active-directory-b2c-javascript-nodejs-webapi

A small Node.js Web API for Azure AD B2C that shows how to protect your web api and accept B2C access tokens using Passport.js.

Serverless-APIs

Guidance for building serverless APIs with Azure Functions and API Management.

blockchain-devkit

Samples of how to integrate, connect and use devops to interact with Azure blockchain

storage-blob-dotnet-getting-started

The getting started sample demonstrates how to perform common tasks using the Azure Blob Service in .NET including uploading a blob, CRUD operations, listing, as well as blob snapshot creation.

active-directory-dotnet-webapp-openidconnect-aspnetcore

An ASP.NET Core web application that signs-in Azure AD users from a single Azure AD tenant.

power-bi-embedded-integrate-report-into-web-app

A Power BI Embedded sample that shows you how to integrate a Power BI report into your own web app

azure-event-grid-viewer

Live view of events from Azure Event Grid with ASP.NET Core and SignalR

active-directory-dotnet-webapi-manual-jwt-validation

How to manually process a JWT access token in a web API using the JSON Web Token Handler For the Microsoft .Net Framework 4.5.

azure-opensource-labs

Azure Open Source Labs (https://aka.ms/oss-labs)

azure-video-indexer-samples

Contains the Azure Media Services Video Indexer samples

active-directory-lab-hybrid-adfs

Create a full AD/CA/ADFS/WAP lab environment with Azure AD Connect installed

service-fabric-dotnet-quickstart

Service Fabric quickstart .net application sample

jmeter-aci-terraform

Scalable cloud load/stress testing pipeline solution with Apache JMeter and Terraform to dynamically provision and destroy the required infrastructure on Azure.

active-directory-dotnet-desktop-msgraph-v2

Sample showing how a Windows desktop .NET (WPF) application can get an access token using MSAL.NET and call the Microsoft Graph API or other APIs protected by the Microsoft identity platform (Azure Active Directory v2)

active-directory-dotnet-webapp-webapi-openidconnect-aspnetcore

An ASP.NET Core web application that authenticates Azure AD users and calls a web API using OAuth 2.0 access tokens.

ms-identity-aspnet-daemon-webapp

A web application that sync's data from the Microsoft Graph using the identity of the application, instead of on behalf of a user.

active-directory-dotnet-webapp-multitenant-openidconnect

A sample .NET 4.5 MVC web app that signs-up and signs-in users from any Azure AD tenant using OpenID Connect.

azure-intelligent-edge-patterns

Samples for Intelligent Edge Patterns

cognitive-services-sample-data-files

Cognitive Services sample data files

python-docs-hello-world

A simple python application for docs

azure-ai

A hub with a curated awesome list of all Azure AI samples

Cognitive-Speech-STT-Windows

Windows SDK for the Microsoft Speech-to-Text API, part of Cognitive Services

durablefunctions-apiscraping-dotnet

Build an Azure Durable Functions that will scrape GitHub for opened issues and store them on Azure Storage.

active-directory-b2c-xamarin-native

This is a simple Xamarin Forms app showcasing how to use MSAL to authenticate users via Azure Active Directory B2C, and access a Web API with the resulting tokens.

active-directory-dotnet-daemon

A Windows console application that calls a web API using its app identity (instead of a user's identity) to get access tokens in an unattended job or process.

azure-samples-python-management

This repo contains sample code for management libraries of Azure SDK for Python

private-aks-cluster-terraform-devops

This sample shows how to create a private AKS cluster using Terraform and Azure DevOps.

ms-identity-java-webapp

A Java web application calling Microsoft graph that is secured using the Microsoft identity platform