What is ChatGPT? Step-by-step information and useful guide (Updated for 2025)

In today's digital age, Artificial Intelligence (AI) is playing a big role in people's lives. ChatGPT is one such powerful tool created by OpenAI. It is a language-based model that gives human-like responses. Today we will know about ChatGPT step by step and understand its importance in our lives.

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Phase 1: What is ChatGPT?

ChatGPT stands for “Generative Pre-trained Transformer” – a type of language model. OpenAI has trained it based on millions of words and data. It understands questions like a human and gives the right answer. ChatGPT can write stories, create articles, help with coding and do many other activities.

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Phase 2: Who created it?

ChatGPT is created by OpenAI. OpenAI is a famous American AI organization founded by Elon Musk, Sam Altman, and other tech entrepreneurs. Their goal is to make AI useful for the good of all.

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Phase 3: How does it work?

ChatGPT is trending on massive language data. When you ask a question, it understands its meaning and gives the most appropriate answer based on previous data. It works on Machine Learning techniques.

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Phase 4: Where is ChatGPT useful?

ChatGPT is used in many places:

Writing articles/blogs

Programming and coding

For translation

Homework help for students

Business and Marketing

As a personal assistant

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Phase 5: Advantages and limitations

Advantages:

✔ Get a quick answer

✔ Works in different languages

✔ Saves time and effort

✔ Gives new ideas

Limitations:

❌ May not always be 100% accurate

❌ Updated data is less in the free version

❌ Limited response without strong internet access

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Phase 6: How to use?

1. Go to https://chat.openai.com

2. Login with Gmail/Email

3. Click on "New Chat"

4. Write your question and get an answer instantly

The ChatGPT app is also available for Android and iOS.

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Conclusion:

ChatGPT is a revolutionary technology. It can make our writing, studying, and business more effective. If you use it properly, it can increase your impact and productivity.