Catalyst

v26.9.5313

Catalyst is a Natural Language Processing library built from scratch for speed. Inspired by spaCy's design, it brings pre-trained models, out-of-the box support for training word and document embeddings, and flexible entity recognition models. You can install language-specific models with the model packages Catalyst.Models.[Language], like: Catalyst.Models.English.

Curiosity

Natural Language Processing NLP Spacy Machine Learning ML Embeddings Data Science Big Artificial Intelligence AI Library Neural Networks Deep

NuGet Stats Changelog

Total Downloads

2.4M

2,400,987

Published

Sep 16, 2026

Latest stable version

Install

.NET CLI

dotnet add package Catalyst --version 26.9.5313

Package Manager Console

Install-Package Catalyst -Version 26.9.5313

PackageReference

<PackageReference Include="Catalyst" Version="26.9.5313" />

Frameworks

net10.0 net9.0

Dependencies

HtmlAgilityPack

net10.0

[1.13.0, )

MessagePack

net10.0

[3.1.8, )

Microsoft.ML

net10.0

[5.0.0, )

Microsoft.Recognizers.Text.DateTime

net10.0

[1.8.13, )

Mosaik.Core

net10.0

[26.8.3972, )

HtmlAgilityPack

net9.0

[1.13.0, )

MessagePack

net9.0

[3.1.8, )

Microsoft.ML

net9.0

[5.0.0, )

Microsoft.Recognizers.Text.DateTime

net9.0

[1.8.13, )

Mosaik.Core

net9.0

[26.8.3972, )

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