Intelligence Artificielle

Microsoft is preparing to host the new versions of OpenAI's language models, including GPT-4.5 and GPT-5. According to recent information, the first implementation of GPT-4.5 could take place as early as next week, while GPT-5 is expected by the end of May.

Artificial intelligence has never been closer to redefining the future of space exploration. As industry giants are engaged in a fierce battle to develop the most advanced language models, Elon Musk and xAI make a significant move with Grok-3, which outperforms its direct competitors and marks a major turning point in the race for AI. More than just a technological feat, this advancement paves the way for an even greater ambition: to send a Tesla Bot robot to Mars by 2026. A bold project that generates as much enthusiasm as it does questions.

The crypto industry, once synonymous with financial innovation, is now becoming a prime playground for increasingly sophisticated scams. While 2024 has already been marked by an explosion of digital fraud, Chainalysis sounds the alarm: 2025 could very well be the most lucrative year in history for cybercriminals. Artificial intelligence (AI), once seen as an asset to enhance security, is now becoming a formidable weapon in the hands of fraudsters. Identity falsification, voice impersonation, automation of psychological manipulations... the new strategies of scammers are pushing the boundaries of the possible.

Sam Altman, the CEO of OpenAI, has just announced significant updates regarding the evolution of its artificial intelligence models, with the upcoming arrival of GPT-4.5 and GPT-5. This new roadmap aims to simplify the user experience and unify the different technologies developed by the company.

On February 11, 2025, Elon Musk proposed a buyout offer of $97.4 billion to acquire OpenAI, the company behind ChatGPT. This initiative aimed to restore OpenAI to its original status as a non-profit research laboratory. However, Sam Altman, CEO of OpenAI, quickly declined this proposal while harshly criticizing Elon Musk in the process.

Artificial intelligence is reshaping global economic balances, and Saudi Arabia intends to establish itself as an essential player. With a massive investment of $14.9 billion announced at the LEAP 2025 Tech Conference in Riyadh, the country clearly showcases its ambition: to become a leading technology hub. Thanks to its partnerships with giants like Google, Alibaba, Lenovo, and Qualcomm, the kingdom is not just injecting capital; it is building the infrastructure that could shape the future of innovation in artificial intelligence and cloud computing.

This week, the crypto universe was shaken by five major events that you may have missed. From the rise of AI in DeFi to the restructuring of THORChain, along with soaring revenues on Solana and the market downturn, here are the key points to know.

In an era where artificial intelligence is emerging as an essential strategic lever, France is preparing to host one of the most ambitious projects in Europe: the construction of a campus dedicated to AI supported by the United Arab Emirates. With an announced investment between 30 and 50 billion euros, this initiative represents a significant advance in the international competition for technological sovereignty and computing power. Behind this announcement lies a clear objective: to make France a European hub for artificial intelligence, thanks to cutting-edge infrastructure capable of competing with American and Chinese giants.

The rapid rise of AI-backed cryptocurrencies in 2024 heralded a decisive turning point for the convergence between blockchain and AI. Fueled by market euphoria and enthusiasm for agentic AIs, these assets attracted massive capital flows, propelling their valuations to unprecedented heights. However, the enthusiasm evaporated as quickly as it appeared: within just a few months, some of these tokens lost up to 90% of their value. This collapse raises critical questions about the viability of these projects and the strength of the market. Are investors facing a mere correction after a speculative surge, or are we witnessing the beginnings of a lasting disinterest?

While Google drowns AI in a rain of dollars, a small Chinese genius tinkers in his garage and shakes Silicon Valley. Butterfly effect or storm to come?

Artificial intelligence has become a major strategic issue. From the United States to China, passing through Europe, economic powers are competing to dominate this key sector. Far from standing on the sidelines, India has just announced the development of its own generative AI model, scheduled for 2025. With a massive acquisition of graphics processors and a $20 billion investment plan in infrastructure, the country shows a clear ambition: to strengthen its digital sovereignty and assert its technological autonomy. This initiative comes as technological tensions between Washington and Beijing are escalating and as American restrictions on Nvidia chips complicate access to cutting-edge technologies. At the same time, the emergence of open-source models like DeepSeek R1 is shaking up the rules of the game, proving that it is possible to develop a high-performing AI without having the same resources as the industry giants.

OpenAI recently signed an agreement with the United States national laboratories to deploy its most advanced artificial intelligence (AI) models for scientific research. This collaboration aims to strengthen the technological leadership of the United States and contribute to major advancements in several scientific disciplines.

The Chinese AI DeepSeek has caused an earthquake within American tech. The geopolitical power dynamics have just changed.

The semiconductor industry has become the battleground of a technological war between the United States and China. Washington, concerned about preserving its strategic advantage in artificial intelligence, has already imposed several restrictions on the export of high-performance chips. Despite these measures, China has continued to make progress, prompting Donald Trump to consider further tightening the limitations aimed at Nvidia. This project could reshape the balances of the global AI market and weaken American companies. Between national security imperatives and economic stakes, this decision fits into a strategy aimed at curbing Beijing's technological rise. However, the effectiveness of these restrictions remains uncertain, as Chinese companies double down on efforts to circumvent these sanctions and develop their own alternatives.

A Chinese startup is redefining the stock market and AI, causing Nvidia to drop by 17%. Details in this article!

The world of crypto, known for its excitement and technological advancements, is once again confronted with a wave of sophisticated scams. Currently, the rapid rise of DeepSeek AI, a Chinese artificial intelligence application that went viral after its launch on January 20, marks a turning point. This popularity, which has propelled the app to the top of the App Store downloads, has also attracted the interest of fraudsters. In just 24 hours, no fewer than 75 fraudulent tokens have been created, exploiting DeepSeek's notoriety to target unsuspecting investors. This phenomenon illustrates how quickly scammers adapt their methods to take advantage of emerging technological trends.

Sam Altman, the CEO of OpenAI, recently praised DeepSeek's R1 model, a Chinese startup specializing in artificial intelligence, calling it "impressive." This recognition comes after DeepSeek revealed that training its R1 model cost less than $6 million, a fraction of the cost of equivalent models in the United States. However, this development could be fatal to the crypto market.

The world of artificial intelligence is buzzing with the arrival of DeepSeek R1, a revolutionary open-source model developed in China. This bold project challenges the dominance of established leaders like OpenAI, thanks to remarkable technical performance and unprecedented accessibility. Indeed, unlike proprietary models, DeepSeek R1 relies on the complete openness of its code and reduces usage costs to a fraction of those offered by its competitors. As the boundary between closed innovation and open-source solutions blurs, this advancement raises many questions: does it mark a sustainable democratization of AI or a disruption of the economic balances in the sector?

As artificial intelligence and cryptocurrencies are shaking up the global economy, Donald Trump seized the opportunity at the World Economic Forum in Davos to outline an ambitious vision. The American president declared his intention to make the United States the global leader in these strategic technologies. This announcement fits into a broader desire to re-industrialize the country by leveraging its vast energy resources. However, these promises raise many questions, both about their implementation and the forthcoming economic and geopolitical implications.

Artificial intelligence (AI) is set to transform our daily lives at a breakneck pace, and the year 2025 could mark a decisive turning point. As ambitious technological initiatives and massive investments come to light, the United States, with Trump's arrival in the White House, seems to actually make it one of its priorities.

Artificial intelligence is establishing itself as a driving force for transformation in fields as varied as health, security, and defense. Yesterday, the President of the United States, Donald Trump, took a historic step by announcing a massive investment plan of 500 billion dollars. This project, designed to place the United States at the forefront of global technological innovation, is based on a strategic alliance with OpenAI, Oracle, and SoftBank, three pillars of the industry. With this unprecedented initiative, Washington aims to consolidate its leadership amid increased international competition, with a view to paving the way for major technological advancements.

Semiconductors have become an essential pillar of the global economy and technological security. In this context, China announced an unprecedented investment of 37 billion euros to accelerate its technological autonomy, which has so far been hindered by the dominance of Europe and the United States. This strategic sector, embodied by players such as ASML, the world leader in photolithography equipment, is now at the heart of fierce competition. Beijing is not only looking to bridge its gap but to redefine the balance of power with the aim of achieving complete independence. This initiative could reshape the contours of global innovation and intensify tensions in an already high-pressure market.

The market for AI (Artificial Intelligence) related tokens is expanding rapidly and could reach a total market capitalization of $60 billion by 2025, according to Gracy Chen, CEO of the crypto exchange platform Bitget. This forecast highlights the growing importance of AI agents in the cryptocurrency ecosystem and their potential to transform various aspects of decentralized finance (DeFi).

While the American economy soars like a star, Europe gets lost in a maze of rules and bitter regrets.

On the crypto market, AI tokens are stumbling: billions evaporate, and artificial intelligence reveals a very human limit, that of rampant speculation.

Artificial intelligence is progressing at a rapid pace, making the distinction between humans and machines increasingly difficult. In response to this evolution, Worldcoin, now rebranded as World, aims to establish a universal proof of humanity through a biometric identification system based on iris recognition. The company has just announced that it has surpassed the milestone of 10 million verified users, a benchmark that signifies its massive adoption and fuels growing controversy. Indeed, the project relies on a network of orbs tasked with scanning the users' ocular data to assign them an unforgeable digital identity. According to its creators, this technology would secure digital interactions and ensure that only genuine humans access online services. Nevertheless, several governments and data protection authorities are concerned about the potential pitfalls of this model. Between technological promise and regulatory resistance, Worldcoin is part of a debate on digital identity and personal data governance. Its success or failure could shape the future of online authentication in a world where AI challenges the foundations of digital trust.

Artificial intelligence is reshaping the technological and economic power dynamics, propelling certain nations into becoming new nerve centers of innovation. Indeed, India, with its rapidly expanding market and substantial talent pool, is attracting tech giants in a race for sector dominance. Microsoft has recently made a decisive move by announcing a $3 billion investment to develop its cloud and AI capabilities in India. This ambitious initiative includes the construction of new data centers, the deployment of cloud infrastructure, and especially a large training program aimed at 10 million Indians by 2030. Far from being just an economic bet, this investment is part of a long-term strategy to anchor Microsoft at the heart of India's digital transformation. With the support of the government, the multinational aims to stimulate the AI startup ecosystem and accelerate the adoption of cutting-edge technologies on a large scale.

Vitalik Buterin, co-founder of Ethereum, recently suggested a "soft pause" in the use of computing resources at an industrial scale to slow down the development of potentially dangerous superintelligent artificial intelligence (AI). This proposal, along with other radical measures, aims to give humanity more time to prepare for the risks associated with such technology.