Reply gAI: Automatically collects tweets from writers to mimic the writing style of any X users

General Introduction

Reply gAI is a LangChain-based AI tool designed to create AI clones of any X (formerly Twitter) user. The tool automatically collects the user's tweets, stores them in long-term memory, and uses Retrieval Augmented Generation (RAG) techniques to generate replies that match the user's unique writing style and point of view. reply gAI creates a workflow through LangGraph that mimics the X user's writing style and ensures that the generated replies are contextually relevant and personalized. Users can easily launch and use the tool by configuring an API key and specifying an X user handle.

Function List

• Automatically collects tweets from X users and stores them in long-term memory
• utilization RAG Technology generates responses that match the user's writing style
• Support for creating workflows via LangGraph
• Provides a locally running LangGraph server for development and persistent storage
• Support for semantic search and context-sensitive response generation
• Provides a visual interface to view stored tweets

Using Help

Installation process

1. Cloning Warehouse:

   git clone https://github.com/langchain-ai/reply_gAI.git
cd reply_gAI

2. Install the dependencies:

   pip install -r requirements.txt

3. Configure the API key:

   export ANTHROPIC_API_KEY=
export ARCADE_API_KEY=
export ARCADE_USER_ID=

4. Start the LangGraph server:

   uvx --refresh --from "langgraph-cli [inmem]" --with-editable . --python 3.11 langgraph dev

Usage Process

1. Add a handle to any X user in the Configuration tab.
2. View and manage stored tweets through the LangGraph Studio visualization interface.
3. Interact with an AI clone of a given user to generate a personalized response.

Main Functions

• Collection of Tweets: Use the Arcade API X Toolkit to fetch tweets from the specified X user for the past 7 days and store them in the LangGraph server's in-memory storage.
• Response Generation: Utilizes RAG technology to generate contextually relevant replies based on stored tweets that mimic the user's writing style.
• ephemeral memory: Tweets are stored in a locally running LangGraph server using Postgres for persistent storage.
• visualization: View and manage stored tweets through LangGraph Studio to ensure that replies are generated using the most up-to-date and relevant data.

Detailed Operation Procedure

1. Collection of Tweets: The system automatically refreshes tweets to ensure that the latest data is used to generate responses.
2. Response Generation: Generate personalized responses based on the content of the tweet and the user's writing style to ensure contextual relevance.
3. Long-term memory management: Tweets are stored in the LangGraph server and support semantic search and context-sensitive reply generation.
4. visualization interface: View and manage stored tweets with LangGraph Studio to ensure data visualization and ease of use.

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