SentenceTransformers.Harrier.Small.Pure

v26.8.3937

A 100% managed, dependency-free (no ONNX Runtime, no native tokenizer) reimplementation of the Harrier Small (harrier-oss-v1-270m) multilingual embedding model. Loads the original safetensors weights and runs the Gemma3 forward pass and Gemma BPE tokenizer entirely in pure C#.

Curiosity

Harrier Gemma3 Multilingual Natural Language Processing NLP Machine Learning ML Embeddings Sentence Transformers Pure CSharp No ONNX AOT Data Science Artificial Intelligence AI Neural Networks Deep

NuGet Stats Changelog

Total Downloads

5.3K

5,294

Published

Aug 13, 2026

Latest stable version

Install

.NET CLI

dotnet add package SentenceTransformers.Harrier.Small.Pure --version 26.8.3937

Package Manager Console

Install-Package SentenceTransformers.Harrier.Small.Pure -Version 26.8.3937

PackageReference

<PackageReference Include="SentenceTransformers.Harrier.Small.Pure" Version="26.8.3937" />

Frameworks

net10.0

Dependencies

SentenceTransformers

net10.0

[26.8.3937, )

Microsoft.Extensions.Logging.Abstractions

net10.0

[10.0.9, )

System.Numerics.Tensors

net10.0

[10.0.9, )

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