Accenture and OpenAI: a strategic partnership for enterprise AI

Accenture and OpenAI: a strategic partnership for enterprise AI

On December 1, 2025, Accenture and OpenAI officially announced a major partnership aimed at accelerating the integration of artificial intelligence in businesses worldwide. The agreement includes the deployment of ChatGPT Enterprise to tens of thousands of Accenture employees, as well as the launch of a flagship AI program designed to help organizations […]

OpenAI and Foxconn: a strategic alliance to build the hardware infrastructure for AI

OpenAI and Foxconn form a strategic alliance to build the hardware infrastructure for AI

In November 2025, OpenAI and Foxconn (Hon Hai Technology Group) announced a major partnership to co-design and manufacture infrastructure hardware for artificial intelligence data centers, particularly in the United States. This collaboration marks a strategic turning point: it not only strengthens OpenAI's hardware supply chain, but also reinforces its industrial foothold […]

Cloudflare outage: a power surge paralyzes the web

Cloudflare outage: power surge paralyzes the web

On Tuesday, November 18, 2025, a global outage affecting Cloudflare, a major player in internet infrastructure, triggered a digital shockwave: numerous French and international websites—such as ChatGPT, X (formerly Twitter), Doctissimo, and Marmiton—became inaccessible, sparking widespread concern about the resilience of the internet. What happened: an outage […]

GPT-5.1: The next generation of conversational AI by OpenAI

GPT-5.1, the next generation of conversational AI by OpenAI

Launched at the end of 2025, GPT-5.1 marks a significant milestone in the evolution of OpenAI's language models. Designed to make interaction more natural, customizable, and powerful, this version comes in two variants, Instant and Thinking, and introduces new tone controls. In the French market, this new feature is generating considerable anticipation: […]

Solving mathematical problems with a prompt

How to use a prompt to solve mathematical problems

Solving math problems with the help of an artificial intelligence model like ChatGPT might seem surprising; however, when properly guided by a precise prompt, the tool becomes a true learning assistant. This five-step guide will help you formulate an effective prompt, maximize the contribution of AI to your learning or homework, and more.

OpenAI & Amazon Web Services (AWS): a $38 billion strategic partnership

OpenAI & Amazon Web Services (AWS): a $38 billion strategic partnership

On November 3, 2025, OpenAI announced a major agreement with AWS: a seven-year, $38 billion, multi-year contract for access to AWS's cloud infrastructure and significant computing power. This agreement marks a major strategic shift for OpenAI—which until then had been primarily dependent on Microsoft—and for AWS, […]

Microsoft-OpenAI: the new chapter in a strategic partnership

Microsoft-OpenAI: the new chapter in a strategic partnership

The partnership between Microsoft and OpenAI is entering a crucial phase of its evolution. Following an initial impetus in 2019, the two companies have just signed a new definitive agreement that strengthens their collaboration while redefining the contours of advanced AI. This turning point marks a major milestone for the tech market […]

PayPal and OpenAI: Artificial intelligence becomes an instant payment gateway

PayPal and OpenAI: Artificial intelligence becomes an instant payment gateway

The week of October 28, 2025, marks a turning point for e-commerce and AI: PayPal and OpenAI announced a strategic partnership to integrate the PayPal digital wallet directly into the ChatGPT interface. This collaboration, already welcomed by a strong rise in PayPal's stock price (+13% before the opening of US markets), lays the groundwork […]

Using ChatGPT to Write Essays — A Complete 5-Step Guide

Using ChatGPT to Write Essays — A Complete 5-Step Guide

Artificial intelligence has infiltrated our writing habits: today, using ChatGPT to write an essay is no longer a curiosity, but a practical method when you know how to frame it. In France, the adoption of AI tools is progressing rapidly—between general public uses and educational experiments—which requires mastering both the technique of […]