OpenVinoSharp 0.0.3

.NET 10.0

dotnet add package OpenVinoSharp --version 0.0.3

NuGet\Install-Package OpenVinoSharp -Version 0.0.3

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="OpenVinoSharp" Version="0.0.3" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="OpenVinoSharp" Version="0.0.3" />
                    

                            Directory.Packages.props

<PackageReference Include="OpenVinoSharp" />
                    

                            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 OpenVinoSharp --version 0.0.3

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: OpenVinoSharp, 0.0.3"

#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 OpenVinoSharp@0.0.3

#: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=OpenVinoSharp&version=0.0.3
                    

                            Install as a Cake Addin

#tool nuget:?package=OpenVinoSharp&version=0.0.3
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

OpenVinoSharp

Size GitHub Repo stars

Low-level OpenVino interop in modern C#. Cross-platform, trimmable and AOT/NativeAOT compatible.

⭐ Please star this project if you like it. ⭐

Example | Example Catalogue | Public API Reference

Example

Ov.Empty();

// Above example code is for demonstration purposes only.
// Short names and repeated constants are only for demonstration.

For more examples see Example Catalogue.

Benchmarks

Benchmarks.

Detailed Benchmarks

Comparison Benchmarks

Example Catalogue

The following examples are available in ReadMeTest.cs.

Example - Empty

Ov.Empty();

// Above example code is for demonstration purposes only.
// Short names and repeated constants are only for demonstration.

Public API Reference

[assembly: System.CLSCompliant(false)]
[assembly: System.Reflection.AssemblyMetadata("IsAotCompatible", "True")]
[assembly: System.Reflection.AssemblyMetadata("IsTrimmable", "True")]
[assembly: System.Reflection.AssemblyMetadata("RepositoryUrl", "https://github.com/nietras/OpenVinoSharp/")]
[assembly: System.Resources.NeutralResourcesLanguage("en")]
[assembly: System.Runtime.CompilerServices.InternalsVisibleTo("OpenVinoSharp.Benchmarks")]
[assembly: System.Runtime.CompilerServices.InternalsVisibleTo("OpenVinoSharp.ComparisonBenchmarks")]
[assembly: System.Runtime.CompilerServices.InternalsVisibleTo("OpenVinoSharp.Test")]
[assembly: System.Runtime.CompilerServices.InternalsVisibleTo("OpenVinoSharp.XyzTest")]
[assembly: System.Runtime.Versioning.TargetFramework(".NETCoreApp,Version=v10.0", FrameworkDisplayName=".NET 10.0")]
namespace OpenVinoSharp
{
    public static class Ov
    {
        [System.Runtime.CompilerServices.SkipLocalsInit]
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static OpenVinoSharp.Ov.Status ov_compiled_model_create_infer_request(OpenVinoSharp.Ov.CompiledModelHandle compiledModel, out OpenVinoSharp.Ov.InferRequestHandle inferRequest) { }
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static void ov_compiled_model_free(OpenVinoSharp.Ov.CompiledModelHandle compiledModel) { }
        [System.Runtime.CompilerServices.SkipLocalsInit]
        [System.Runtime.InteropServices.LibraryImport("openvino_c", StringMarshalling=System.Runtime.InteropServices.StringMarshalling.Utf8)]
        public static OpenVinoSharp.Ov.Status ov_core_compile_model(OpenVinoSharp.Ov.CoreHandle core, OpenVinoSharp.Ov.ModelHandle model, string deviceName, nuint propertyArgsSize, out OpenVinoSharp.Ov.CompiledModelHandle compiledModel) { }
        [System.Runtime.CompilerServices.SkipLocalsInit]
        [System.Runtime.InteropServices.LibraryImport("openvino_c", StringMarshalling=System.Runtime.InteropServices.StringMarshalling.Utf8)]
        public static OpenVinoSharp.Ov.Status ov_core_compile_model_from_file(OpenVinoSharp.Ov.CoreHandle core, string modelPath, string deviceName, nuint propertyArgsSize, out OpenVinoSharp.Ov.CompiledModelHandle compiledModel) { }
        [System.Runtime.CompilerServices.SkipLocalsInit]
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static OpenVinoSharp.Ov.Status ov_core_create(out OpenVinoSharp.Ov.CoreHandle core) { }
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static void ov_core_free(OpenVinoSharp.Ov.CoreHandle core) { }
        [System.Runtime.CompilerServices.SkipLocalsInit]
        [System.Runtime.InteropServices.LibraryImport("openvino_c", StringMarshalling=System.Runtime.InteropServices.StringMarshalling.Utf8)]
        public static OpenVinoSharp.Ov.Status ov_core_read_model(OpenVinoSharp.Ov.CoreHandle core, string modelPath, string? binPath, out OpenVinoSharp.Ov.ModelHandle model) { }
        [System.Runtime.CompilerServices.SkipLocalsInit]
        [System.Runtime.InteropServices.LibraryImport("openvino_c", StringMarshalling=System.Runtime.InteropServices.StringMarshalling.Utf8)]
        public static OpenVinoSharp.Ov.Status ov_core_set_property(OpenVinoSharp.Ov.CoreHandle core, string deviceName, string propertyKey, string propertyValue) { }
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static nint ov_get_error_info(OpenVinoSharp.Ov.Status status) { }
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static nint ov_get_last_err_msg() { }
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static void ov_infer_request_free(OpenVinoSharp.Ov.InferRequestHandle inferRequest) { }
        [System.Runtime.CompilerServices.SkipLocalsInit]
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static OpenVinoSharp.Ov.Status ov_infer_request_get_input_tensor(OpenVinoSharp.Ov.InferRequestHandle inferRequest, out OpenVinoSharp.Ov.TensorHandle tensor) { }
        [System.Runtime.CompilerServices.SkipLocalsInit]
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static OpenVinoSharp.Ov.Status ov_infer_request_get_output_tensor(OpenVinoSharp.Ov.InferRequestHandle inferRequest, out OpenVinoSharp.Ov.TensorHandle tensor) { }
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static OpenVinoSharp.Ov.Status ov_infer_request_infer(OpenVinoSharp.Ov.InferRequestHandle inferRequest) { }
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static OpenVinoSharp.Ov.Status ov_infer_request_set_input_tensor(OpenVinoSharp.Ov.InferRequestHandle inferRequest, OpenVinoSharp.Ov.TensorHandle tensor) { }
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static void ov_model_free(OpenVinoSharp.Ov.ModelHandle model) { }
        [System.Runtime.CompilerServices.SkipLocalsInit]
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static OpenVinoSharp.Ov.Status ov_shape_free(ref OpenVinoSharp.Ov.Shape shape) { }
        [System.Runtime.CompilerServices.SkipLocalsInit]
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static OpenVinoSharp.Ov.Status ov_tensor_data(OpenVinoSharp.Ov.TensorHandle tensor, out System.IntPtr data) { }
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static void ov_tensor_free(OpenVinoSharp.Ov.TensorHandle tensor) { }
        [System.Runtime.CompilerServices.SkipLocalsInit]
        [System.Runtime.InteropServices.LibraryImport("openvino_c")]
        public static OpenVinoSharp.Ov.Status ov_tensor_get_shape(OpenVinoSharp.Ov.TensorHandle tensor, out OpenVinoSharp.Ov.Shape shape) { }
        public readonly struct CompiledModelHandle : System.IEquatable<OpenVinoSharp.Ov.CompiledModelHandle>
        {
            public CompiledModelHandle(nint Value) { }
            public System.IntPtr Value { get; init; }
        }
        public readonly struct CoreHandle : System.IEquatable<OpenVinoSharp.Ov.CoreHandle>
        {
            public CoreHandle(nint Value) { }
            public System.IntPtr Value { get; init; }
        }
        public enum ElementType
        {
            DYNAMIC = 0,
            BOOLEAN = 1,
            BF16 = 2,
            F16 = 3,
            F32 = 4,
            F64 = 5,
            I4 = 6,
            I8 = 7,
            I16 = 8,
            I32 = 9,
            I64 = 10,
            U1 = 11,
            U2 = 12,
            U3 = 13,
            U4 = 14,
            U6 = 15,
            U8 = 16,
            U16 = 17,
            U32 = 18,
            U64 = 19,
            NF4 = 20,
            F8E4M3 = 21,
            F8E5M3 = 22,
            STRING = 23,
            F4E2M1 = 24,
            F8E8M0 = 25,
        }
        public readonly struct InferRequestHandle : System.IEquatable<OpenVinoSharp.Ov.InferRequestHandle>
        {
            public InferRequestHandle(nint Value) { }
            public System.IntPtr Value { get; init; }
        }
        public readonly struct ModelHandle : System.IEquatable<OpenVinoSharp.Ov.ModelHandle>
        {
            public ModelHandle(nint Value) { }
            public System.IntPtr Value { get; init; }
        }
        public struct Shape
        {
            public unsafe long* Dimensions;
            public long Rank;
            public System.ReadOnlySpan<long> Span { get; }
        }
        public enum Status
        {
            OK = 0,
            GENERAL_ERROR = -1,
            NOT_IMPLEMENTED = -2,
            NETWORK_NOT_LOADED = -3,
            PARAMETER_MISMATCH = -4,
            NOT_FOUND = -5,
            OUT_OF_BOUNDS = -6,
            UNEXPECTED = -7,
            REQUEST_BUSY = -8,
            RESULT_NOT_READY = -9,
            NOT_ALLOCATED = -10,
            INFER_NOT_STARTED = -11,
            NETWORK_NOT_READ = -12,
            INFER_CANCELLED = -13,
            INVALID_C_PARAM = -14,
            UNKNOWN_C_ERROR = -15,
            NOT_IMPLEMENT_C_METHOD = -16,
            UNKNOW_EXCEPTION = -17,
        }
        public readonly struct TensorHandle : System.IEquatable<OpenVinoSharp.Ov.TensorHandle>
        {
            public TensorHandle(nint Value) { }
            public System.IntPtr Value { get; init; }
        }
        extension(OpenVinoSharp.Ov.Status result)
        {
            public void Ok() { }
            public bool IsOk() { }
            public bool IsError() { }
            public string ToStringFast() { }
        }
    }
    public sealed class OvCompiledModel : System.Runtime.InteropServices.SafeHandle
    {
        public override bool IsInvalid { get; }
        public OpenVinoSharp.OvInferRequest CreateInferRequest() { }
        protected override bool ReleaseHandle() { }
    }
    public sealed class OvCore : System.Runtime.InteropServices.SafeHandle
    {
        public OvCore() { }
        public override bool IsInvalid { get; }
        public OpenVinoSharp.OvModel ReadModel(string modelPath, string? binPath = null) { }
        protected override bool ReleaseHandle() { }
        public void SetProperty(string deviceName, string propertyKey, string propertyValue) { }
    }
    [System.Serializable]
    public class OvException : System.Exception
    {
        public OvException(string message) { }
    }
    public sealed class OvInferRequest : System.Runtime.InteropServices.SafeHandle
    {
        public override bool IsInvalid { get; }
        public OpenVinoSharp.OvTensor GetInputTensor() { }
        public OpenVinoSharp.OvTensor GetOutputTensor() { }
        public System.Collections.Generic.IReadOnlyList<OpenVinoSharp.OvProfilingInfo> GetProfilingInfo() { }
        public void Infer() { }
        protected override bool ReleaseHandle() { }
    }
    public sealed class OvModel : System.Runtime.InteropServices.SafeHandle
    {
        public override bool IsInvalid { get; }
        public OpenVinoSharp.OvCompiledModel Compile(string deviceName = "CPU") { }
        protected override bool ReleaseHandle() { }
    }
    public sealed class OvProfilingInfo : System.IEquatable<OpenVinoSharp.OvProfilingInfo>
    {
        public OvProfilingInfo(OpenVinoSharp.OvProfilingStatus Status, long RealTimeMicroseconds, long CpuTimeMicroseconds, string NodeName, string ExecutionType, string NodeType) { }
        public long CpuTimeMicroseconds { get; init; }
        public string ExecutionType { get; init; }
        public string NodeName { get; init; }
        public string NodeType { get; init; }
        public long RealTimeMicroseconds { get; init; }
        public OpenVinoSharp.OvProfilingStatus Status { get; init; }
    }
    public enum OvProfilingStatus
    {
        NotRun = 0,
        OptimizedOut = 1,
        Executed = 2,
    }
    public sealed class OvShape : System.Runtime.InteropServices.SafeHandle
    {
        public override bool IsInvalid { get; }
        public long Rank { get; }
        public System.ReadOnlySpan<long> Span { get; }
        protected override bool ReleaseHandle() { }
    }
    [System.Serializable]
    public sealed class OvStatusException : OpenVinoSharp.OvException
    {
        public OvStatusException(OpenVinoSharp.Ov.Status status, string message) { }
        public OpenVinoSharp.Ov.Status Status { get; }
    }
    public sealed class OvTensor : System.Runtime.InteropServices.SafeHandle
    {
        public System.IntPtr Data { get; }
        public override bool IsInvalid { get; }
        public System.Span<T> GetData<T>()
            where T :  unmanaged { }
        public OpenVinoSharp.OvShape GetShape() { }
        protected override bool ReleaseHandle() { }
    }
}

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.

net10.0
- No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
0.0.3	64	7/30/2026
0.0.2	58	7/29/2026
0.0.1	53	7/29/2026

https://github.com/nietras/OpenVinoSharp/releases