Formation CHATGPT: Comment utiliser ChatGPT en 2026 (TUTO Complet)

Item: Formation CHATGPT: Comment utiliser ChatGPT en 2026 (TUTO Complet)
Rating: 4
Author: PostSingularity Institute

by Yassine Sdiri

Applied Sciences & Engineering AI — Models & Research UYQArtificial intelligence (AI)UYQFGenerative artificial intelligence

🎙 Yassine Sdiri 👥 270K 📅 October 23, 2024 ⏱ 79 min 👁 164K 📄 tutorial 🧭 2026-08-21

Available in: English (current) Français

Keywords

ChatGPTpromptingGPT-4oGPTsDALL-E

Summary

This comprehensive tutorial by Yassine Sdiri aims to transform viewers into proficient ChatGPT users, covering everything from account creation to advanced features. The video is structured into chapters, starting with the basic interface and then diving into the art of prompting, distinguishing between quick everyday prompts and a more elaborate ‘system prompting’ structure. The system prompt framework includes role, task, context, example, format, and tone, designed to elicit high-quality responses. The tutorial also explores practical features like modifying previous prompts to compare outputs, using the output functions (copy, read aloud, regenerate), and understanding the differences between the free and paid tiers. Advanced topics include data analysis and chart generation, web browsing, vision capabilities, a prompt generator, creating custom GPTs, the o1-preview model, the Canvas editing feature, and DALL-E image generation. The video concludes with a section on data security, emphasizing the importance of understanding privacy settings. Throughout, the creator encourages hands-on practice, suggesting viewers follow along with their own ChatGPT account.

161 words

Critical Evaluation

Value of the Information & Strength of the Argument

The video provides substantial practical value, especially for beginners, by offering a structured walkthrough of ChatGPT’s features. The distinction between basic and system prompting is a valuable pedagogical tool, and the emphasis on input quality directly affecting output quality is a key takeaway. The argumentation is largely based on the creator’s personal experience and demonstrations, which is appropriate for a tutorial. However, the video does not engage with potential limitations or criticisms of ChatGPT, such as hallucination or bias, which would have strengthened the overall value.

Scientific Rigor, Source Quality, Title Accuracy

The video is a tutorial based on direct interface exploration, not a scientific review. As such, it does not cite external sources, but it does reference the official ChatGPT platform and its features. The title accurately reflects the content, and the chapter structure aids navigation. The creator’s claims about the effectiveness of certain prompting techniques are plausible but not backed by formal research. The video’s rigor is adequate for its purpose, but it would benefit from linking to official OpenAI documentation for viewers seeking deeper verification.

187 words

Title / Content Match

The title accurately reflects the content: a comprehensive tutorial on using ChatGPT, covering both free and paid features.

Quality & Reliability

7/10

The tutorial is practical and based on direct experience with the ChatGPT interface, but it lacks citations to official documentation or academic sources. The information is accurate as of the video's date but may become outdated quickly.

Chapters

Cited Sources

ChatGPT official website — The creator instructs viewers to access ChatGPT through this official URL.

Concurring Sources

OpenAI Help Center — Official documentation for ChatGPT features and usage, which aligns with the tutorial's content.

Contribution & Novelties

The video’s main contribution is its comprehensive, up-to-date walkthrough of ChatGPT’s features as of late 2024, including the then-new o1-preview model and Canvas. It provides a clear framework for effective prompting, which is a practical skill. The ‘system prompting’ structure is a useful synthesis of common prompt engineering advice.

Pour aller plus loin :

Prompt engineering guide by OpenAI — Official guidance on crafting effective prompts.
Chain-of-thought prompting — A technique that improves reasoning in LLMs, related to the system prompting approach.
Retrieval-Augmented Generation (RAG) — A method to enhance LLM responses with external knowledge, relevant to the data analysis and web browsing features shown.

105 words

Radar Profile

The radar profile shows a balanced performance across all dimensions, with slightly higher scores in information quantity and quality, reflecting the tutorial's comprehensive coverage. The lower score in technical depth indicates that while the content is informative, it does not delve into the underlying technical mechanisms of ChatGPT.

Reliability 7/10

💬 Très positif. Sur les 30 commentaires analysés, la grande majorité exprime une gratitude enthousiaste et considère la vidéo comme la meilleure formation sur ChatGPT, avec des éloges pour la clarté et la pédagogie.