An introduction to ChatGPT
ChatGPT is a language model developed by OpenAI that can generate coherent, relevant responses from input text. It is used in a wide range of contexts, including writing, translation, problem-solving and much more.
What this guide to using ChatGPT sets out to do
This article explains how to use ChatGPT effectively, with practical tips and examples. We also look at using ChatGPT in French and share advice to help you get the most out of your interactions with this powerful tool.
How to harness the power of ChatGPT
Signing up and getting access
To use ChatGPT, you first need to sign up on the OpenAI platform and access the interface via the web, a mobile app, or the API available to developers. Once you have signed up, you can start interacting with ChatGPT.
Basic features
ChatGPT’s user interface is intuitive, with customisation options such as the choice of language and theme. Get to know these features so you can tailor the tool to your needs.
Getting started with ChatGPT
To start a conversation with ChatGPT, simply type your question or request in the text box. For effective first interactions, use simple, direct questions. We explain in detail, with examples, how to write effective ChatGPT prompts.
How to chat with ChatGPT
Effective communication techniques
To get precise, relevant answers, ask clear and specific questions. Use natural language and avoid ambiguous wording. For example, instead of asking “How does it work?”, spell out what you want to know: “How does the Google search engine work?”
Handling the answers
If the answer you get isn’t satisfactory, ask for clarification or rephrase your question. For example, if the answer is too general, ask for more detail: “Can you explain that in more detail?” or “Can you give another example?”
Giving ChatGPT context, a role and a goal
Why context matters
Context helps ChatGPT understand the overall situation behind your request, which makes its answers more relevant. The more detailed the context, the more precise the answer.
Example: “I’m a biology student and I need help understanding enzymes. Can you explain their role in metabolism?”
In this example, stating that you are a biology student helps ChatGPT pitch its answer at the right academic level.
Defining a role
Giving ChatGPT a role can steer its answers so they are more specific and better suited to your needs. This can be especially useful in educational, professional or creative contexts.
Example: “Imagine you are a history teacher. Can you explain the French Revolution in simple terms?”
By casting ChatGPT as a history teacher, you get a more structured, educational answer suited to a learning context.
Setting a goal
Defining clearly what you want to achieve with ChatGPT is crucial to getting useful results. State the goal of your interaction to guide ChatGPT’s response.
Example: “Help me write an introduction for my essay on climate change. The introduction should grab the reader’s attention and set out the main issues.”
By specifying that you need a compelling introduction, you let ChatGPT focus on creating text that grabs attention and lays the foundations for your essay.
Interacting courteously
It is important to stay courteous in your interactions with ChatGPT. Although it is a machine, respectful communication makes for smoother, more constructive exchanges. Understanding ChatGPT’s limitations also helps you manage your expectations of the answers it gives.
GPTs and how to use them
What are GPTs?
GPTs (Generative Pre-trained Transformers) are advanced language models developed by OpenAI. They are trained on vast sets of text data to understand and generate natural language fluently and coherently. Successive versions, such as GPT-3 and GPT-4, have shown increasingly sophisticated capabilities across a wide range of applications.
Applications of GPTs
GPTs can be used in a multitude of contexts, including:
- Content creation: Writing articles, blog posts, video scripts and more.
- Programming assistance: Help with writing code, spotting bugs and explaining technical concepts.
- Customer service: Automatic replies to customer questions and handling of routine requests.
- Education: Explaining complex concepts, homework help and online tutoring.
- Translation: Translating texts from one language to another.
Custom GPTs: creating and using them
Custom GPTs are transforming the way you can use ChatGPT, letting you tailor it to specific needs in your daily, professional or personal life. Here is a full overview of what you can achieve with this new feature:
Creating custom GPTs
You can now create your own customised versions of ChatGPT, called GPTs, for specific needs such as teaching the rules of a board game, helping your children learn maths, or even designing stickers. No programming skills required!
-
Easy to create
- Start by visiting chat.openai.com/create to begin creating your custom GPT.
- Simply start a conversation, give instructions and share additional knowledge to customise what your GPT can do.
-
Using and sharing
- Create GPTs for personal use, for internal use within your company, or to share publicly with other users.
- Choose the actions your GPT can perform, such as web search, image generation or data analysis.
Discovering GPTs in the GPT Store
In January 2024, OpenAI launched the GPT Store, a platform where you can discover and download GPTs created by other users. The store lets you find verified GPTs sorted into categories such as productivity, education and leisure. You can explore and use a variety of creative, useful GPTs, contributing to a collaborative community of innovation.
Benefits and applications of custom GPTs
- Specialisation and adaptability: Tailor ChatGPT precisely to your specific needs, with no advanced technical skills required.
- Community sharing: Share your GPTs with other users to help solve a wide range of problems, from education to productivity.
Data security and control
OpenAI places paramount importance on security and privacy. You control your data: your conversations with GPTs are not shared with their creators. You also decide whether data can be sent to third-party APIs.
Business applications
To optimise your work and everyday efficiency in your business with ChatGPT, employees and professionals of all kinds can deploy internal-only GPTs tailored to specific use cases such as marketing, customer support or integration with databases to boost productivity. ChatGPT can also be used as an AI tool in recruitment.
Benefits of GPTs
- Time savings: Automating repetitive tasks saves users valuable time.
- Accessibility: Helping to make information and assistance accessible to more people.
- Personalisation: Answers tailored to specific needs, thanks to their ability to understand and contextualise requests.
Limitations and considerations
Despite their impressive capabilities, GPTs also have limitations:
- Variable accuracy: The accuracy of the answers can vary depending on how clear and specific the questions are.
- Data dependency: Answers are based on training data and can sometimes reflect biases present in that data.
- Lack of judgement: GPTs have no genuine contextual understanding or human judgement, which can lead to inappropriate answers in some contexts.
How to use ChatGPT in French
Language settings
To use ChatGPT in French, make sure the language settings are configured correctly. You can adjust these settings in the user interface options.
Tips for getting the best results in French
For effective interactions in French, use simple, correct sentences. Avoid anglicisms and check your spelling and grammar to minimise misunderstandings.
Examples of using ChatGPT in French
Here are a few practical scenarios in which ChatGPT can be used in French:
- Writing help: “Can you correct the spelling mistakes in this paragraph?”
- Translation: “Translate this text into French: Hello, how are you?”
- Text summaries: “Can you summarise this article on climate change?”
Table of tips and usage examples
| Situation | Tip | Example |
|---|---|---|
| Finding information | Use direct, specific questions | “What is the capital of France?” or “What are the effects of global warming on the Arctic?” |
| Problem-solving | Break the problem down into steps | “How do I solve a quadratic equation?” or “What are the steps for writing an essay?” |
| Writing assistance | Ask for suggestions or corrections | “Can you correct the spelling mistakes in this paragraph?” or “Can you help me rephrase this sentence so it’s clearer?” |
| Translating texts | Specify the target language | “Translate this text into French: Hello, how are you?” or “How do you say ‘machine learning’ in French?” |
| Programming help | Provide precise technical details | “How do I write a for loop in Python to iterate over a list?” or “Can you explain the concept of classes in Java?” |
| Conversations in French | Use complete, clear sentences | “Can you give me some ideas for a vegetarian dinner tonight?” or “What are the benefits of online learning?” |
| Preparing presentations | Ask it to structure your key points | “Can you help me structure a presentation on climate change?” or “What are the key points to include in a presentation on artificial intelligence?” |
Key points for using ChatGPT well
We have explored how to use ChatGPT effectively, focusing on clear communication, handling answers, and the importance of providing context, a role and a goal. We have also discussed interacting in French and offered practical examples.
Practise, practise and practise some more
Practising regularly with ChatGPT can greatly improve your experience and the effectiveness of your interactions. Don’t hesitate to explore all the features available. Would you like to go further with an artificial intelligence training course? We are here to help.


