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microsoft/azure-ai-openai-dotnet

Free

GPT-4, embeddings, and DALL-E client for .NET

FreeFree tier
Inputs: textOutputs: text, image
Type
Open Source
Company
Microsoft

About microsoft/azure-ai-openai-dotnet

The official .NET client library for Azure OpenAI Service, providing seamless integration for developers to access models like GPT-4, GPT-3.5, embeddings, and DALL-E directly from .NET applications. It handles authentication, request serialization, and response parsing, and is maintained by Microsoft as an open-source project on GitHub.

Key Features

Support for GPT-4 and GPT-3.5 models
Embeddings generation
DALL-E image generation
Seamless integration with Azure OpenAI Service
Open-source, maintained by Microsoft
Async and sync API methods
Token authentication and retry policies

Pros & Cons

Pros
  • Official and well-maintained by Microsoft
  • Supports latest Azure OpenAI models
  • Easy to set up with Azure credentials
  • Open-source with active community contributions
  • Comprehensive documentation and samples
Cons
  • Requires an Azure subscription and Azure OpenAI resource
  • Not a standalone tool; requires .NET development environment
  • Limited to Azure OpenAI Service region availability

Best For

Building AI-powered chat applications in .NETGenerating embeddings for semantic search in .NET projectsCreating images from text descriptions using DALL-EIntegrating Azure OpenAI into existing .NET enterprise applications

FAQ

What does this library support?
It supports GPT-4 and GPT-3.5 models for text completion, embeddings generation, and DALL-E for image generation.
Is this library free to use?
The library itself is open-source and free. However, using it requires a paid Azure OpenAI Service subscription.