A simple-to-use, one-for-all SDK for interacting with trending LLM models.

• All-In-One SDK: use only one package to talk to ChatGPT, GPT-4, Claude-2, Claude-Instant, and PaLM at once

• Universal conversation: conversations may be used across different LLMs, e.g.switching from ChatGPT to Claude during one conversation.

• Conversation storage: conversations stored in local file system, with customizable cache directory and simple, black-boxed method for manipulation.

• Conversation setup: customize your conversation context for role-playing, scenario enacting .etc

Run npm i chathub-adapter.

To use this package, you will first need to import the ChatHub class and instantiate it.

import { ChatHub } from "chathub-adapter";

const Hub = new ChatHub(
 // Required. If there are multiple models, load them all in the array
 [{ model: `YourModelNameHere`, APIKey: `YourAPIKeyHere` }]
);

// To send a message
const response = await Hub.sendMessage(`Hello there!`, `YourDesiredModel`);
// If you are using `ChatGPT`, you can expect `General Kenobi!`
console.log(response.text);

// Continuing a conversation
const anotherResponse = await Hub.sendMessage(`How are you?`, `YourDesiredModel`, {
 // Pass the corresponding `conversationId`
 conversationId: response.conversationId
});
console.log(anotherResponse.text);

Currently supported models: ChatGPT, GPT-4, Claude-v1, Claude-v2, Claude-Instant,ChatPaLM2.

Please note that this package will not grant you access to models you previously have no access to. e.g. Using this package will not allow you to use GPT-4 if your account is not valid to use its API.

The main exported class for managing conversations and models is ChatHub.

ChatHub has the following public methods

If you want to import/export or manage your conversation in some other ways, you can instantiate a ConversationManager. Method are named as clear as possible.

This package is still being updated, star the GitHub repo to stay tuned!