OpenAI has launched the stable version of its official .NET library, which supports the latest AI models, GPT-4o and GPT-4o mini. This release, available through NuGet, brings full compatibility with the OpenAI REST API. It also offers synchronous and asynchronous APIs, enabling more flexible development, including streaming chat completions.
Key improvements include breaking changes to enhance API consistency, such as renaming conventions and new options for handling function arguments. The library is open-source and compatible with all .NET platforms supporting .NET Standard 2.0, allowing developers to extend it for broader use.
The development community has welcomed the release, seeing it as a pivotal step for building AI-powered applications in the .NET environment.