RAG or Not RAG: Why Long Context Models Make RAG Obsolete
The RAG Myth, or How Companies Tried to Give Their AI a Memory For nearly two years, any discussion about artificial intelligence in business started with the same question: "We're doing RAG, right?" This phrase, which became a ritual in innovation departments, summed up a collective obsession: providing memory to large language models (LLMs) incapable...
Nvidia and OpenAI: $100 Billion to Structure the Artificial Intelligence Empire
The announcement sent shockwaves through the global technology ecosystem. According to information confirmed by OpenAI, Nvidia is preparing to invest up to $100 billion to build, in partnership with the AI laboratory, a computing infrastructure of unprecedented power. At stake: more than 10 gigawatts of capacity deployed over the coming years to support the next...
AI Agents: Toward a New Algorithmic Work Economy
By Pascale Caron — based on the "AI Agent Bible" report, CB Insights, 2025 At the dawn of 2026, artificial intelligence is entering a new era. After the age of assisted chatbots, "AI agents" are now emerging as autonomous entities, capable of acting, reasoning, planning, and interacting with complex environments. According to the "AI Agent...
AI Agents: The Silent Revolution in Consulting Firms
In the hushed world of strategy and technology consulting, a revolution is underway. It makes no noise, but it profoundly reshapes the relationships between companies, their data, and intelligence. This revolution is that of AI agents—autonomous systems capable of reasoning, planning, memorizing, and interacting to accomplish complex tasks, far beyond simple chatbots or assistants. According...
Conversational Commerce: What Would the Arrival of Instant Checkout in ChatGPT Change in Europe?
The integration of Instant Checkout into ChatGPT, made possible through the collaboration between Stripe and OpenAI, marks a new stage in the transformation of digital commerce. In the United States, this feature now allows users to purchase a product directly within a conversation with the agent, without having to leave the platform. A seamless, fast...
GenAI 2.0: The Invisible Shift of Infrastructure, Beyond Models
Following the work of Brij Kishore Pandey In 2023 and 2024, the debate on generative artificial intelligence crystallized around a central object: the model. Parameter size, benchmark performance, ability to produce text, code, or images. This focus had a perverse effect: it masked a deeper, more structural, and undoubtedly more lasting transformation. In 2026, the...