tryAGI
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- 3,305,766 total downloads
- last updated 4/19/2026
- Latest version: 4.2.1-dev.249 (prerelease)
Generated C# SDK based on official OpenAI OpenAPI specification. Includes C# Source Generator which allows you to define functions natively through a C# interface, and also provides extensions that make... More information -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 2,377,757 total downloads
- last updated 4/8/2026
- Latest version: 3.1.5-alpha.0.6 (prerelease)
The fastest tokenizer for GPT-3.5 and GPT-4 inspired by Tiktoken. -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 1,302,651 total downloads
- last updated 4/8/2026
- Latest version: 3.1.5-alpha.0.6 (prerelease)
The fastest tokenizer for GPT-3.5 and GPT-4 inspired by Tiktoken. -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 1,288,592 total downloads
- last updated 4/8/2026
- Latest version: 3.1.5-alpha.0.6 (prerelease)
The fastest tokenizer for GPT-3.5 and GPT-4 inspired by Tiktoken. -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 1,287,073 total downloads
- last updated 4/8/2026
- Latest version: 3.1.5-alpha.0.6 (prerelease)
The fastest tokenizer for GPT-3.5 and GPT-4 inspired by Tiktoken. -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 1,286,582 total downloads
- last updated 4/8/2026
- Latest version: 3.1.5-alpha.0.6 (prerelease)
The fastest tokenizer for GPT-3.5 and GPT-4 inspired by Tiktoken. -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 604,704 total downloads
- last updated 4/1/2026
- Latest version: 0.17.1-dev.94 (prerelease)
LangChain polyfills for .Net Framework/.Net Standard to reduce #ifs in code. -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 590,553 total downloads
- last updated 4/1/2026
- Latest version: 0.17.1-dev.94 (prerelease)
LangChain Splitter abstractions. -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 459,032 total downloads
- last updated 4/1/2026
- Latest version: 0.17.1-dev.71 (prerelease)
LangChain Providers abstractions — non-MEAI modality interfaces (TTS, image generation, image-to-text, music, moderation) and shared types (Message, Usage, Data). -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 456,422 total downloads
- last updated 4/1/2026
- Latest version: 0.17.1-dev.94 (prerelease)
LangChain core classes. -
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LeonardoAI
by: havendv tryAGI-
.NET 6.0 This package targets .NET 6.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 409,258 total downloads
- last updated 8/24/2024
- Latest version: 1.0.1
Generated C# SDK based on Leonardo OpenAPI specification. -
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- 403,923 total downloads
- last updated 3/20/2026
- Latest version: 3.10.2-dev.106 (prerelease)
C# source generator that converts interfaces and methods into JSON Schema definitions for AI function/tool calling (OpenAI, Anthropic, Ollama, Gemini, etc.). No reflection at runtime. -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 360,468 total downloads
- last updated 3/20/2026
- Latest version: 0.17.1-dev.65 (prerelease)
OpenAI API LLM and Chat model provider. -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 359,871 total downloads
- last updated 3/19/2026
- Latest version: 0.17.1-dev.65 (prerelease)
HuggingFace API LLM and Chat model provider. -
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HuggingFace
by: havendv tryAGI- 330,793 total downloads
- last updated 4/1/2026
- Latest version: 0.4.1-dev.155 (prerelease)
Generated C# SDK based on HuggingFace OpenAPI specification. -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 326,062 total downloads
- last updated 4/21/2025
- Latest version: 0.17.1-dev.29 (prerelease)
Anthropic API LLM and Chat model provider. -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 317,700 total downloads
- last updated 4/1/2026
- Latest version: 0.17.1-dev.94 (prerelease)
LangChain meta-package with the most used things. -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 316,833 total downloads
- last updated 3/20/2026
- Latest version: 0.17.1-dev.65 (prerelease)
Anyscale Endpoints Chat model provider. -
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- 313,728 total downloads
- last updated 4/1/2026
- Latest version: 0.17.1-dev.94 (prerelease)
Dependency injection extensions for LangChain with Microsoft.Extensions.AI. -
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.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. .NET Framework 4.6.2 This package targets .NET Framework 4.6.2. The package is compatible with this framework or higher.
- 300,041 total downloads
- last updated 4/1/2026
- Latest version: 0.17.1-dev.46 (prerelease)
LangChain Databases abstractions. -
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