What Is ChatGPT?

The full name of ChatGPT isChat Generative Pre-trained Transformer.

It is a chatbot that was initially released by OpenAI on November 30, 2022.

This tool is built on top of OpenAIs GPT-3 family of large language models.

It is well-trained to use both supervised learning and reinforcement learning techniques.

After the release of ChatGPT, it quickly attracted the attention of many people.

In just two months, ChatGPT users reached 100 million.

This fully shows that this software caters to the needs of the public and satisfies peoples curiosity.

But ChatGPT is more powerful than imagined.

ChatGPT is very clever.

It can remember the previous prompts that are given to it in the same conversation.

But this may bring offensive outputs.

Limitations in ChatGPT

ChatGPT is not full of advantages, there are limitations in it.

For example, OpenAI has acknowledged that ChatGPT sometimes writes plausible-sounding but incorrect or nonsensical answers.

You may encounter this situation when you use ChatGPT in large language models.

This behavior is called artificial intelligence hallucination.

The reward model of ChatGPT is designed around human oversight.

Due to this, the reward model can be over-optimized and thus hinder performance.

This is known as Goodharts law.

In addition, ChatGPT knows less about the events that occurred after 2021.

This may indicate that the update of Chat GPT in some aspects is not very timely.

Is ChatGPT Free?

ChatGPT was launched as initially free to the public, but the company plans to monetize the service later.

This situation is normal.

Now, you candownload the installer of ChatGPTfor Windows, Mac, and Linux from github.com.

Then, you could install it on your gadget with the help of the installer you have downloaded.

you could also download and plant the ChatGPT app on Android, iPhone, or iPad for further use.

If you dont want to use the ChatGPT app, you might choose to use the online ChatGPT service.

It is also free.

Wrap Things up

As a new chatbot, ChatGPT is successful.

It has attracted millions of users in a short period of time.

But like any other software, ChatGPT also has many disadvantages and limitations.

This service is still a work in process.

You should believe that it will get better and better in the future.