Themis.Inference.OpenVINO 1.7.1

.NET 10.0 This package targets .NET 10.0. The package is compatible with this framework or higher. 
dotnet add package Themis.Inference.OpenVINO --version 1.7.1
                    


                    

                
NuGet\Install-Package Themis.Inference.OpenVINO -Version 1.7.1
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Themis.Inference.OpenVINO" Version="1.7.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Themis.Inference.OpenVINO" Version="1.7.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Themis.Inference.OpenVINO" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Themis.Inference.OpenVINO --version 1.7.1
                    


                    

                
#r "nuget: Themis.Inference.OpenVINO, 1.7.1"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package Themis.Inference.OpenVINO@1.7.1
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=Themis.Inference.OpenVINO&version=1.7.1
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Themis.Inference.OpenVINO&version=1.7.1
                    


                            Install as a Cake Tool

Themis.Inference.OpenVINO

Themis.Inference.OpenVINO adds the Intel OpenVINO ONNX Runtime execution provider as an optional package. It uses Themis' existing ONNX model bundles and decision contracts; it does not add a new model format or model-output mapping.

Install the package and register it alongside the normal Themis services:

services.AddThemis(options => options.Model = "laya-production");
services.AddThemisOpenVINO();

The default configuration requires an available GPU or NPU and reports an error rather than silently falling back to CPU. Pass an InferenceRuntimeConfiguration with PreferAccelerator to use the OpenVINO accelerator when available and otherwise allow ONNX Runtime's default path. RequireGpu requires a GPU rather than an NPU.

The upstream plugin package currently includes native assets for Windows x64 and Linux x64. This Themis integration targets net10.0; validate the exact operating system, runtime identifier, Intel device, driver, and model before relying on accelerator execution. A registered provider or successful inference call alone does not prove that model nodes ran on the requested device. Publish consumers with the matching win-x64 or linux-x64 runtime identifier so the native plugin assets are included. The OpenVINO hardware integration test is inconclusive when its required GPU/NPU is unavailable.

The plugin is supplied by Intel.ML.OnnxRuntime.EP.OpenVINO (MIT). Review its license and the device-specific OpenVINO requirements for your deployment.

Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

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Version Downloads Last Updated
1.7.1 0 10/22/2026
1.7.0 0 10/22/2026
1.5.1 51 10/19/2026