Train AI Chatbot With Custom Knowledge Base Using ChatGPT API

Train AI Chatbot With Custom Knowledge Base Using ChatGPT API

Once upon a time, in a land of technological wonders, we embarked on a journey to create our very own AI chatbot, a digital being infused with the power of knowledge and the essence of personalized interaction. In our previous tale, we delved into the art of crafting an AI companion using the ChatGPT API, bestowing upon it a role to make it uniquely its own. But lo and behold, what if thine heart desires to imbue the AI with knowledge from thine own realm? Be it a tome of ancient wisdom, a trove of financial tales, or a labyrinthine database of mysteries waiting to be unveiled.

In this chronicle, we unveil a guide of simplicity, a roadmap of clarity, on how to train an AI chatbot using the sacred knowledge of thine own domain. With the combined forces of LangChain and the ChatGPT API, augmented by the majestic powers of GPT Index, we shall embark on a quest to mold the AI using OpenAI’s grand Large Language Model (LLM). So gather round, as we unfurl the tapestry of wisdom and unveil the secrets of creating an AI Chatbot using thine own dataset.

Pray, Attend to These Notable Points Before Venturing Forward

  1. As the sun rises and sets upon different platforms, worry not, for the AI chatbot can be trained on any terrain – be it Windows, macOS, Linux, or ChromeOS. In this tale, we traverse the lands of Windows 11, yet fear not, for the steps remain steadfast and unchanging throughout.

  2. Let it be known that this guide is crafted for the common folk, for the ones who tread lightly upon the paths of technology. Even if the whispers of coding elude thee, fret not, for in mere minutes, you shall guide the AI to life. If you have tread upon our previous ChatGPT journey, this quest shall be but a gentle breeze.

  3. Take heed, for when training an AI using thine own knowledge, a sturdy vessel is required. A computer with a robust CPU and GPU shall serve thee well on this journey. Should thine purpose be but a test, a humble computer shall suffice. I, too, once trained an AI on a Chromebook, using a humble book of a hundred pages. However, should thy data be vast and sprawling, a mighty computer is recommended indeed.

  4. Lastly, mark this well – the language of the data shall be English for the finest results, yet tales tell of the AI understanding the tongues of other lands – French, Spanish, German, and more. Venture forth, and test in thine own dialect, should the heart desire.

Prepare the Software Realm for the Training of the AI Chatbot

Invoke Python and Pip

  1. As the first rays of dawn break, install Python and its faithful companion, Pip, on thine workstation. Remember to mark the checkbox, "Add Python.exe to PATH," during the installation ritual.

  2. To test the Pythonian waters, open the Terminal, and utter these incantations, one by one. The version numbers shall reveal themselves, guiding your path:

    • python –version
    • pip –version
  3. Refresh Pip, the elixir of packages, with this command:
    • python -m pip install -U pip

Summon the Libraries of OpenAI, GPT Index, PyPDF2, and Gradio

  1. Speak the command in the Terminal to beckon the OpenAI library:

    • pip install openai
  2. Next, the spell to call forth GPT Index:

    • pip install gpt_index==0.4.24
  3. Let the essence of LangChain flow through your realm with this chant:

    • pip install langchain==0.0.148
  4. For parsing the knowledge held within PDFs, install PyPDF2 and PyCryptodome:

    • pip install PyPDF2
    • pip install PyCryptodome
  5. Lastly, welcome the Gradio library into your fold, for a simple UI to commune with the trained AI chatbot:
    • pip install gradio

Acquire a Manuscript Editor

Before setting out on this grand endeavor, procure a manuscript editor to transcribe the codes of creation. Notepad++, a stalwart ally of Windows, shall serve thee well. Should the realm of powerful IDEs beckon, let VS Code be thy guide. Sublime Text, a noble scribe of macOS and Linux, shall also aid thee in thine quest.

To be continued…

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