After OpenAI (Artificial Intelligence) created and released its outstanding long-form question-answering AI bot ChatGPT, it brought a revolution in the world of the Internet. Do you know what is ChatGPT? the full form of ChatGPT? or how to use ChatGPT? Well, read on to know everything about it.

ChatGPT Full Form is Chat Generative Pre-trained Transformer. You can create a chat with ChatGPT in this system, and ask any questions ranging from easy questions to those as complicated as quantum physics.

Users have been casually experimenting with the tool. When you get familiar with the process to use Chat GPT, you can use the portal to get multiple pieces of information that are 100% accurate. Once you are aware of the ChatGPT features, you will be amazed by their usefulness.

Here we have mentioned everything about ChatGPT so that you can use it for your benefit:

Who built ChatGPT?

San Francisco-based artificial intelligence company OpenAI created ChatGPT. OpenAI Inc. is the non-profit parent company of the for-profit OpenAI LP. The CEO is Sam Altman, who was formerly president of Y Combinator.

OpenAI is famous for its DALL·E, which is a deep-learning model that generates images from prompts (text instructions).

Microsoft is a partner and investor in the amount of $1 billion dollars. The Azure AI Platform was jointly developed by them.

What is ChatGPT?

OpenAI says that ChatGPT is a sibling model to InstructGPT, which is trained to follow an instruction in a prompt and follow up with a detailed response.

The ChatGPT has been trained to interact in a conversational way. It follows a dialogue format that makes it possible for ChatGPT to answer follow-up questions. It is also capable of admitting its mistakes, rejecting inappropriate requests, and challenging incorrect premises.

Reinforcement Learning from Human Feedback (RLHF)

This chatbot has been trained using Reinforcement Learning from Human Feedback (RLHF). Chat bots like ChatGPT are provided with large amounts of data and computing techniques. It is needed to make predictions to string words together in a meaningful manner. This is required to understand words in context and not only tap into a vast amount of vocabulary and information. This helps in mimicking speech patterns while delivering the necessary information.

Earlier models like GPT-3 and Codex used to give harmful and untruthful outputs. The use of reinforcement learning from human feedback (RLHF) has been useful in bringing about substantial reductions in shortcomings.

OpenAI ChatGPT is an AI Powered Large Language Model

Large Language Models (LLMs) are trained with massive amounts of data. It is trained to accurately predict what word comes next in a sentence.

It was observed that increasing the amount of data enhanced the ability of the language models to do more.

Humans can use it easily. You can receive any answers from the AI Chat GPT by raising your query in Chat Box @chat.openai.com. It is reliable and you can get an answer within seconds.

LLMs can predict the next word in a series of words in a sentence similar to autocomplete but at a mind-bending scale. Due to this ability, they can write paragraphs and entire pages of content.

But LLMs are limited in that they don’t always understand exactly what a human wants.

And that’s where ChatGPT gets the upper hand with the aforementioned Reinforcement Learning with Human Feedback (RLHF) training.

According to Stanford University:

“GPT-3 has 175 billion parameters and was trained on 570 gigabytes of text. For comparison, its predecessor, GPT-2, was over 100 times smaller at 1.5 billion parameters.

This increase in scale drastically changes the behavior of the model — GPT-3 is able to perform tasks it was not explicitly trained on, like translating sentences from English to French, with few to no training examples.

This behavior was mostly absent in GPT-2. Furthermore, for some tasks, GPT-3 outperforms models that were explicitly trained to solve those tasks, although in other tasks it falls short.”

via GIPHY

How was ChatGPT trained?

Huge amounts of data about code and information from the internet were used to train GPT-3.5. Sources like Reddit discussions helped ChatGPT learn dialogue and the human style of responding.

ChatGPT was also trained using human feedback so that the AI learned what humans anticipated when they asked a question. This training is revolutionary because it goes beyond simply training the LLM to predict the next word.

A research paper titled Training Language Models to Follow Instructions with Human Feedback dated March 2022 explains why this is a breakthrough approach:

“This work is motivated by our aim to increase the positive impact of large language models by training them to do what a given set of humans want them to do.

By default, language models optimize the next word prediction objective, which is only a proxy for what we want these models to do.

Our results indicate that our techniques hold promise for making language models more helpful, truthful, and harmless.

Making language models bigger does not inherently make them better at following a user’s intent.

For example, large language models can generate outputs that are untruthful, toxic, or simply not helpful to the user.

In other words, these models are not aligned with their users.”

How to use the ChatGPT – Step by step

1. Opening an OpenAI account and ChatGPT login

You need to create an account on the OpenAI website to log in and access ChatGPT. Open chat.OpenAi.com (ChatGPT website) and register with an email or phone number for an account. After registering you can easily log in.

2. Verify your Account

After you have successfully signed up for ChatGPT, the next step is to verify your account. A verification email will be sent to your inbox if you signed up through your email id. If you have entered your mobile number, follow the link sent to your mobile phone and complete the verification process. Read through the terms for ChatGPT and click on ‘Next’. When you are through every step click on ‘Done’.

3. Once you are logged into the ChatGPT portal, you can start writing

• At the bottom of the page, you can type in any of your ChatGPT prompts in the text bar and press Enter to submit your questions.
• Tap on the New Chat and then raise the query.

• The AI chatbot will then generate text in response to your question to provide helpful answers to your prompts.
• If you are not satisfied with the answer given by AI then you can regenerate the answers for the best review.

ChatGPT App

If you are excited to use ChatGPT you can download the ChatGPT app.

• Download the Chat GPT App.
• Then use the ChatGPT Login to use the application.
• This App is created on the Self Learning Process. Every time you ask something from OpenAI, it increases the precision of the ChatGPT.
• ChatGPT features on the ChatGPT app will help you find answers to advanced questions. You can also write an essay or work on various projects and much more.

So, the procedure of using ChatGPT on mobile and ChatGPT on PC is quite simple and user-friendly.

• It solves simple and complex queries.
• Answers all the questions.
• The information is reliable.
• You can ask multiple Queries at the same time.

OpenAI’s ChatGPT became the fastest-growing ‘app’ of all time surpassing TikTok. Leading tech giants like Google, Microsoft, and Meta took interest in it.

Is Chat GPT free to use?

Yes, Chat GPT is free to use. As per some sources, OpenAI spends approximately $3 million per month to let people use it for free. However, OpenAI has also introduced its premium version which will be chargeable in the coming future.

ChatGPT Login Link

ChatGPT Login – Click here

Limitations of ChatGPT

• ChatGPT sometimes composes plausible-sounding but incorrect or nonsensical answers. OpenAI says that it is challenging to fix this issue due to a number of reasons.

didn’t know this, TIL pic.twitter.com/7yqJBB1lxS

— Fiora (@FioraAeterna) December 5, 2022

”The OpenAI says fixing this issue is challenging, as:

(1) during RL training, there’s currently no source of truth;

(2) training the model to be more cautious causes it to decline questions that it can answer correctly; and

(3) supervised training misleads the model because the ideal answer depends on what the model knows, rather than what the human demonstrator knows.”

• When it comes to tweaks to the input phrasing or attempting the same prompt multiple times, ChatGPT is sensitive. When the model claims not to know the answer to a certain question, a slight rephrasing of the question can help it to answer correctly.
• The model is often too verbose and overuses certain phrases.
• The current ChatGPT model usually answers by guessing what the user intended. But ideally, the model is supposed to ask clarifying questions when the user provides an ambiguous query.

OpenAI is constantly working to fine-tune ChatGPT, but we should be mindful that it and other language models can provide false information while answering the questions as well. AI tools are not flawless, and AI is not a replacement for human interaction or verified sources of information.