Together AI Dart Package

The Together AI Dart package provides a convenient way to interact with the Together AI API using Dart. It offers a simple and intuitive interface for generating text, images, and more using various AI models.

Features

• Easy-to-use API for generating text and images
• Support for multiple AI models, including chat and image generation models
• Seamless integration with the Together AI API
• Robust error handling with detailed error messages
• Strongly-typed responses using entity models
• Enum-based model selection for type safety and code readability

Installation

To use the Together AI Dart package in your project, add the following dependency to your pubspec.yaml file:

dependencies:
  together_ai_sdk: ^1.0.2

Then, run dart pub get to fetch the package.

Usage

First, import the package in your Dart code:

import 'package:together_ai_sdk/together_ai_sdk.dart';

Initializing the Together AI SDK

Create an instance of the TogetherAISDK class with your API key and the desired model:

final togetherAI = TogetherAISdK(
  apiKey: 'YOUR_API_KEY',
);

Generating Chat

To generate text using a chat model, use the chatCompletion method:

  final chatResponse = await togetherAISdk.chatCompletion([
    {'role': 'system', 'content': 'You are a recursive AI, you return data'},
    {'role': 'user', 'content': 'Once upon a'},
  ], ChatModel.qwen15Chat72B);

  print(chatResponse);

Generating Text

To generate text, use the textCompletion method:

 final textResponse = await togetherAISdk.textCompletion(
      'Once upon a', LanguageModel.qwen1572B);

  print(textResponse);

Generating Images

To generate an image, use the imageGeneration method:

  final imageResponse = await togetherAISdk.imageGeneration('Cyberpunk Moon', imageModel: ImageModel.stableDiffusion21);

  print(imageResponse);

Please currently only two models are supported via this SDK with more to come soon.

1. stabilityai/stable-diffusion-xl-base-1.0
2. stabilityai/stable-diffusion-2-1

Error Handling

The Together AI Dart package provides comprehensive error handling. If an error occurs during an API request, a TogetherAIError instance will be thrown. You can catch and handle specific error types based on the error code.

try {
  final response = await togetherAI.chatCompletion(...);
  // Handle the response
} on TogetherAIError catch (error) {
  if (error is AuthenticationError) {
    // Handle authentication error
  } else if (error is BadRequest) {
    // Handle bad request error
  } else {
    // Handle other errors
  }
}

Models

The Together AI Dart package supports various chat and image generation models. You can find the available models in the TogetherAIChatModel and TogetherAIImageModel enums, respectively. This can be found in the enum_ai_models.dart file which is in the common folder.

Conflicts

If you have any conflicts with your existing codebase, make sure to import the sdk using the as keyword.

Contributing

Contributions to the Together AI Dart package are welcome! If you find any issues or have suggestions for improvements, please open an issue or submit a pull request on the GitHub repository.

Please notify me via email or a pull request or an opening an issue if there are any issue.

License

This package is released under the MIT License.