All about OpenAI and ChatGPT

April 6, 2023

OpenAI founded in December of 2015, is a United States-based nonprofit organization with a primary focus on AI and ML tools, including machine learning, computer vision, natural language processing, and robotics. It’s aim is to develop AI-based software that will benefit humanity.

What is ChatGPT ?

ChatGPT is a conversational language model invented by OpenAI. ChatGPT stands for "Chat Generative Pre-trained Transformer". GPT was trained on massive data collected from the Internet.

It's a revolutionary AI technology that helps a user to search for long-form question-answers. It interacts with humans as if it were a human. ChatGPT reacts like a typical human would and fully comprehends the question.

How is ChatGPT trained?

ChatGPT, or the Conversational AI model behind OpenAI GPT is a language model, is trained using a variant of the Transformer architecture called GPT (Generative Pre-trained Transformer). ChatGPT uses Reinforcement Learning with Human Feedback (RLHF) algorithm. This algorithm is used by ChatGPT to directly optimize a language model with human feedback.

ChatGPT was trained using a two-stage process: pre-training and fine-tuning.

Pre-training: This stage is trained on a large amount of text data using unsupervised learning. It enables the model to develop a general understanding of language.

Fine-tuning: This stage is adjusted to optimize it’s performance on specific tasks using supervised learning. Additionally, ChatGPT uses unsupervised multitask learning to improve its performance on multiple related tasks simultaneously,such as language generation, question answering, and more sentiment analysis, etc.

ChatGPT is trained on a large amount of data from the Internet and uses Reddit, Stack Overflow, and other websites for coding. It also learns to dialogue and respond like a human.

What can ChatGPT do?

ChatGPT can be used for various applications, including chatbots, client servicing, and language translation. It can be used for creative writing as well. ChatGPT can be used for:

What can ChatGPT do?

ChatGPT can be used for various applications, including chatbots, client servicing, and language translation. It can be used for creative writing as well. ChatGPT can be used for:

  • Language Generation: ChatGPT can generate fluent text similar to human writing, including creative writing, poetry, and news articles.
  • Language Translation: ChatGPT can be used to do language translation.
  • Text Classification: ChatGPT can classify text into categories, like a news article into topics like politics, sports, and entertainment.
  • Sentiment Analysis: ChatGPT can determine the sentiment of a text, whether it is positive, negative, or neutral.
  • Question Answering: ChatGPT can answer questions by providing relevant information from a given text.
  • Summarization: Long text paragraphs can be condensed into shorter ones while retaining the meaning.
  • Chatbot applications: ChatGPT can be used in chatbots to enable human-like conversations between machines and humans.

Let's see some queries for ChatGPT.

  • How do I make an HTTP request using the built-in library in Python? Debug code
  • Help me to complete assignment questions
  • Extract data from the text.
  • Write an article.
  • 1 man can build 5 houses in a month; 10 men can build 15 houses in how many days?
  • Why do programmers drink a lot of coffee?

ChatGPT is continuously improving through research and development in natural language processing. It's expected to become even more advanced and capable in the future, coming up with new possibilities for applications in fields of education, healthcare, and customer service.

What are the limitations of ChatGPT (3.5)?

ChatGPT has a limited understanding of the world events that occurred after 2021. Moreover, ChatGPT lacks common sense because it is in the preview stage and gets knowledge from a large amount of data on the Internet. Too much information might impair one's capacity to think and properly respond. This lack of knowledge can sometimes result in illogical or wrong replies, which is what happens with ChatGPT.

Is ChatGPT free to use?

Right now, ChatGPT is presently free during the "Research Preview" time.

Since ChatGPT is in the preview stage, it is presently free for all users to test out and provide feedback on the replies so that it can get better at answering queries. This also helps it learn from its own mistakes.

ChatGPT has introduced a new subscription service called ChatGPT Plus. ChatGPT Plus will offer a variety of benefits to users, including

  • Always available, even during peak times.
  • Faster response than normal ChatGPT
  • Provides users with priority access and new features.

ChatGPT previously took input as text, but ChatGPT-4 is capable of taking input as both images and text.

ChatGPT-4 can give responses of more than 25,000 words. More than the previous version

ChatGPT-4 has the ability for users to just send a web link and ask it about that link's web page; it can provide all of the information from that web link. The user can interact with the text, video, and image on that web link page.

ChatGPT-4 comes with more features, like:

  • Image Recognition
  • Multilingual Capabilities
  • Steerability.

Image Recognition - The most important feature of ChatGPT4 is image recognition. Because the previous version only supported text-based input and output. With this version, users will be able to give input as an image and generate content.

Multilingual Capabilities: As compared with the previous version, ChatGPT 4 has more language support.

Steerability: - Steerability is a new feature in ChatGPT-4. This feature was not available in the previous version. This version allows users to customize the Al's behavior in ChatGPT4. Now you can make the chatbot understand your commands more easily, and it responds faster than the previous version.

How do I use ChatGPT?

You can use ChatGPT by visiting the OpenAI - ChatGPT website at https://chat.openai.com. After that, register yourself on the OpenAI website. You can sign up with your Google id, Microsoft id, or custom email id.

After registering yourself on OpenAI website, click on “login” and enter the same credential that you used during registration.

  • Text Classification: ChatGPT can classify text into categories, like a news article into topics like politics, sports, and entertainment.
  • Sentiment Analysis: ChatGPT can determine the sentiment of a text, whether it is positive, negative, or neutral.
  • Question Answering: ChatGPT can answer questions by providing relevant information from a given text.
  • Summarization: Long text paragraphs can be condensed into shorter ones while retaining the meaning.
  • Chatbot applications: ChatGPT can be used in chatbots to enable human-like conversations between machines and humans.

Let's see some queries for ChatGPT.

  • How do I make an HTTP request using the built-in library in Python? Debug code
  • Help me to complete assignment questions
  • Extract data from the text.
  • Write an article.
  • 1 man can build 5 houses in a month; 10 men can build 15 houses in how many days?
  • Why do programmers drink a lot of coffee?

ChatGPT is continuously improving through research and development in natural language processing. It's expected to become even more advanced and capable in the future, coming up with new possibilities for applications in fields of education, healthcare, and customer service.

What are the limitations of ChatGPT (3.5)?

ChatGPT has a limited understanding of the world events that occurred after 2021. Moreover, ChatGPT lacks common sense because it is in the preview stage and gets knowledge from a large amount of data on the Internet. Too much information might impair one's capacity to think and properly respond. This lack of knowledge can sometimes result in illogical or wrong replies, which is what happens with ChatGPT.

Is ChatGPT free to use?

Right now, ChatGPT is presently free during the "Research Preview" time.

Since ChatGPT is in the preview stage, it is presently free for all users to test out and provide feedback on the replies so that it can get better at answering queries. This also helps it learn from its own mistakes.

ChatGPT has introduced a new subscription service called ChatGPT Plus. ChatGPT Plus will offer a variety of benefits to users, including

  • Always available, even during peak times.
  • Faster response than normal ChatGPT
  • Provides users with priority access and new features.

After successfully logging in, you will see the ChatGPT chatbot, where you can type your query.

ChatGPT is simple to use and is for anyone to use.

How can I use ChatGPT-4?

ChatGPT-4 is only available for Plus members. You must subscribe to ChatGPT+ in order to access ChatGPT-4. Here is how to purchase a chatGPt plus subscription.

To use ChatGPT, go to the OpenAI website at https://chat.openai.com.To upgrade the plan, repeat the above ChatGPT Registration process. until the login page

After successfully logging in, on the left side you will see "Upgrade to Plus." After you click on the upgrade plan, you will be redirected to the payment options. Make the payment and enjoy chatGPT-4 features

We, at MetaSys software, are always keen to know about new trending technologies and firmly believe that AI will play a significant role in shaping our society in the coming decades.

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