How to play ChatGPT? ChatGPT-4 registration, operation and usage tutorial

Presented by OpenAIAI chatbot ChatGPT  It has become a hit on the Internet since its launch in November last year. It can interact with users in a conversational manner that is closer to ordinary people. It can also write code, give suggestions, etc., and has a wide range of uses. ChatGPT is still available for free trial, but the latest version of GPT-4 is only available to paying users.

This article will provide you with a detailed ChatGPT registration and usage cheatsheet, teaching you how to play and use ChatGPT easily. If you don't have a ChatGPT account yet or want to know how to use ChatGPT, be sure not to miss this article.

If you are interested in ChatGPT, you can go through  ChatGPT official websiteSee more.

What is ChatGPT and what AI technologies does it use?

ChatGPT is a chatbot model developed by OpenAI that can imitate human language behavior and interact naturally with users.Its name comes from the technology it uses - the GPT-3 architecture, the third generation of generative language models.

ChatGPT背後開發商OpenAI是誰？僅18個月就晉級獨角獸

ChatGPT chatbot is primarily based on OpenAI's GPT-3.5 model, which was adapted by AI design teams using reinforcement learning (RLHF) to train the model. It can respond in a human-like manner and recognizes multiple languages, including Chinese, English, Japanese, and Spanish. Compared to Apple's Siri voice assistant or Google Assistant, this AI model is more intelligent and can answer various astronomical, geographical, and technical questions. Its responses are also more human-like. ChatGPT is currently in a free registration phase, and anyone can easily sign up for a free trial.

However, if users want a better experience or want to access the latest version of GPT-4, they will need to pay. OpenAI launched a paid plan, ChatGPT Plus, on February 1, priced at $20 per month. Compared to the free version, ChatGPT Plus offers unlimited usage time and faster response times.

GPT-4 is Here! What Features Does It Have? How Do I Use It? What's the Difference Between It and ChatGPT?

It is important to note that ChatGPT was trained using data from before 2021, so it cannot provide information about events that occurred after 2022. Additionally, it still contains some errors and sometimes gives reasonable but absurd answers, so users cannot fully rely on the answers provided by the robot.

ChatGPT 的運作原理

For friends who have not understood artificial intelligence, the operating principle of ChatGPT seems to be difficult to understand. In this regard, Li Hongyi, associate professor of the Department of Electrical Engineering at National Taiwan University, explained it in simple languageFour steps to learn ChatGPT, respectively as follows:

1. By reading a large amount of text, GPT learns various ways humans use language.
2. 藉由人類引導AI，練習人類常使用的文字接龍方向。
3. GPT透過人類的標註，讓AI模仿回答問題。
4. Continuously "enhanced learning" with data models that answer questions in a human-like way, allowing AI to more accurately mimic human language and respond to questions.

These four steps allow ChatGPT to more flexibly mimic human responses in terms of style and logic, avoiding "off-topic" responses and providing the correct answer.

How to use ChatGPT? Full application guide

作為一個 AI 聊天機器人，ChatGPT 的厲害之處在於它不僅可以與使用者進行對話，還可以發掘更多用途，其中包括寫作、翻譯、寫程式等。

以下總結了幾個最常被提及的使用方法：

• Respond to customer complaints and customer service conversations:Directly drop in the customer complaint letter and ask ChatGPT to respond with a short letter.
• Story creation:Some people use ChatGPT to complete short stories, while others combine ChatGPT with the image creation tool MidJourney to complete a children's picture book with pictures and texts - but this book has been criticized for being poorly thought out and suspected of plagiarism.
• Write a program:ChatGPT has written an application programming interface (API) for the virtual currency exchange based on user needs to place orders for users.
• translate:Enter Chinese or English and ask ChatGPT to translate it into another language for you.
• Fix grammatical errors:After entering a large paragraph of text, you can ask ChatGPT to determine which grammatical errors are wrong for you, and even tell you the reasons and how to correct them.
• Write poetry and lyrics:Given keywords, ChatGPT can write poetry or lyrics and other text creations that match the theme and word count.
• Organize the key points of the text:Able to read long texts and sort out key points in order, suitable for meeting minutes.

其實，ChatGPT能派上用場的地方遠遠不止如此。它能夠針對使用者提出的決策提供具體建議，例如週末旅遊該去綠島還是台北、明天中午應該出門買午餐還是叫外送等。另外，它也會講笑話、說故事，或是幫助創作者完成對特定要求的描述。

ChatGPT can even be used for investing, helping you make better investment decisions by analyzing historical data. However, it's important to note that the recommendations provided by the chatbot are meant for reference only and should not be taken as definitive guidance.