Rockhead.Extensions
0.1.5-preview
dotnet add package Rockhead.Extensions --version 0.1.5-preview
NuGet\Install-Package Rockhead.Extensions -Version 0.1.5-preview
<PackageReference Include="Rockhead.Extensions" Version="0.1.5-preview" />
paket add Rockhead.Extensions --version 0.1.5-preview
#r "nuget: Rockhead.Extensions, 0.1.5-preview"
// Install Rockhead.Extensions as a Cake Addin #addin nuget:?package=Rockhead.Extensions&version=0.1.5-preview&prerelease // Install Rockhead.Extensions as a Cake Tool #tool nuget:?package=Rockhead.Extensions&version=0.1.5-preview&prerelease
Rockhead.Extensions
Rockhead.Extensions is a set of extension methods for the AWS SDK for .NET Bedrock Runtime client. Amazon Bedrock is a serverless service making available through a unique API foundation models (FMs) from Amazon, AI21 Labs, Anthropic, Cohere, Meta, Mistral AI and Stability AI.
Rockhead.Extensions provides you extension methods to the low-level Bedrock Runtime API with strongly typed parameters and responses for each supported foundation models. It makes your developer life easier.
Rockhead.Extensions
Available on Nuget: https://www.nuget.org/packages/Rockhead.Extensions
- AI21 Labs extension methods
InvokeJurassic2Async
- An extension method to invoke Jurassic 2 models to generate text with strongly type parameters and response
- Support Jurassic 2 Mid or Ultra models
- Amazon extension methods
InvokeTitanImageGeneratorG1ForTextToImageAsync
- An extension method to invoke Titan Image Generator G1 to generate images with strongly type parameters and response
InvokeTitanTextG1Async
- An extension method to invoke Titan Text G1 models to generate text with strongly type parameters and response
- Support Titan G1 Lite or Express
InvokeTitanTextG1WithResponseStreamAsync
- An extension method to invoke Titan Text G1 models to generate text with strongly type parameters and returning an IAsyncEnumerable of strongly typed response
- Support Titan G1 Lite or Express
InvokeTitanEmbeddingsG1TextAsync
- An extension method to invoke Titan Embeddings G1 models to generate embeddings with strongly type parameters and response
InvokeTitanMultimodalEmbeddingsG1Async
- An extension method to invoke Titan Multimodal Embeddings G1 models to generate embeddings with strongly type parameters and response
- Anthropic extension methods
InvokeClaudeAsync
- An extension method to invoke Claude models to generate text with strongly type parameters and response
- Support Claude Instant v1, Claude v2 and Claude v2.1
InvokeClaudeWithResponseStreamAsync
- An extension method to invoke Claude models to generate text with strongly type parameters and returning an IAsyncEnumerable of strongly typed response
- Support Claude Instant v1, Claude v2 and Claude v2.1
- Cohere extension methods
InvokeCommandV14Async
- An extension method to invoke Command v14 models to generate text with strongly type parameters and response
- Support Command v14 Text and Command v14 Light Text
InvokeCommandV14WithResponseStreamAsync
- An extension method to invoke Command v14 models to generate text with strongly type parameters and returning an IAsyncEnumerable of strongly typed response
- Support Command v14 Text and Command v14 Light Text
InvokeEmbedV3Async
- Meta extension methods
InvokeLlamaAsync
- An extension method to invoke Llama 2 models to generate text with strongly type parameters and response
- Support Llama 2 13B Chat v1, Llama 2 70B Chat v1, Llama 3 8B Instruct and Llama 3 70B Instruct
InvokeLlamaWithResponseStreamAsync
- An extension method to invoke Llama 2 models to generate text with strongly type parameters and returning an IAsyncEnumerable of strongly typed response
- Support Llama 2 13B Chat v1, Llama 2 70B Chat v1, Llama 3 8B Instruct and Llama 3 70B Instruct
- Stability AI extension methods
InvokeStableDiffusionXlForTextToImageAsync
- An extension method to invoke Stable Diffusion XL to generate images with strongly type parameters and response
- MistralAI extension methods
InvokeMistralAsync
- An extension method to invoke Mistral AI models to generate text with strongly type parameters and response
- Support Mistral AI 7B Instruct, Mistral AI 8x7B Instruct and Mistral Large
InvokeMistralWithResponseStreamAsync
- An extension method to invoke Mistral AI models to generate text with strongly type parameters and returning an IAsyncEnumerable of strongly typed response
- Support Mistral AI 7B Instruct, Mistral AI 8x7B Instruct and Mistral Large
Setup
- Rockhead.Extensions package is available on NuGet: https://www.nuget.org/packages/Rockhead.Extensions
- For now, Rockhead.Extensions is only available for .NET 8
- You can install Rockhead.Extensions with the dotnet CLI:
dotnet add package rockhead.extensions
Usage
Below are a few examples of using the extension methods to invoke different models.
Invoke Claude v2.1 model
public async Task<string> GetLlmDescription()
{
const string prompt = @"Human: Describe in one sentence what it a large language model\n\nAssistant:";
var config = new ClaudeTextGenerationConfig()
{
MaxTokensToSample = 2048,
Temperature = 0.8f
};
var response = await BedrockRuntime.InvokeClaudeAsync(new Model.ClaudeV2_1(), prompt, config);
return response?.Completion ?? "";
}
Invoke Claude v2.1 model with a response stream
public async Task<string> GetLlmDescription()
{
const string prompt = @"Human: Describe in one sentence what it a large language model\n\nAssistant:";
var config = new ClaudeTextGenerationConfig()
{
MaxTokensToSample = 2048,
Temperature = 0.8f
};
var response = new StringBuilder();
await foreach (var chunk in BedrockRuntime.InvokeClaudeWithResponseStreamAsync(new Model.ClaudeV2_1(), prompt, config))
{
response.Append(chunk.Completion);
}
return response.ToString();
}
Invoke Llama 2 70B Chat
public async Task<string> GetLlmDescription()
{
const string prompt = @"Describe in one sentence what it a large language model";
var config = new LlamaTextGenerationConfig()
{
MaxGenLen = 2048,
Temperature = 0.8f
};
var response = await BedrockRuntime.InvokeLlamaAsync(new Model.Llama270BChatV1(), prompt, config);
return response?.Generation ?? "";
}
Learn More
Product | Versions Compatible and additional computed target framework versions. |
---|---|
.NET | net8.0 is compatible. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. |
-
net8.0
- AWSSDK.Bedrock (>= 3.7.300)
- AWSSDK.BedrockRuntime (>= 3.7.300)
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 |
---|---|---|
0.1.5-preview | 543 | 5/16/2024 |
0.1.4-preview | 46 | 5/14/2024 |
0.1.3-preview | 49 | 5/14/2024 |
0.1.2-preview | 87 | 4/26/2024 |
0.1.1-preview | 55 | 4/26/2024 |
0.1.0-preview | 69 | 3/15/2024 |