Is your data used to train ChatGPT, Claude or Gemini?
ChatGPT, Claude and Gemini sometimes reuse your conversations to train their models. What each platform does by default, and how to turn it off.
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In-depth analysis: understanding AI trends beyond the headlines.
Generative AI vs "classic" AI: the real difference
Classic AI classifies and predicts; generative AI creates content. What this distinction changes, concretely, when choosing the right tool at work.
Read articleAI and GDPR: what the CNIL really says, in plain terms
AI is not exempt from the GDPR. Legal basis, web scraping, your rights over the data used for training: what France's data authority says, without legal jargon.
Read articleWhat is an LLM? Explained simply, no maths
ChatGPT, Claude and Gemini all rely on an LLM. What the word means, how it really works, and why it explains their strengths as much as their limits.
Read articleWhy AI "hallucinates" (and how to avoid it)
AI assistants sometimes invent facts with confidence. Understanding why, and adopting the right reflexes so you don't take them at their word.
Read articleAI agents: what they change for your work
Everyone is talking about 'AI agents.' Behind the buzzword, a simple idea — and uses that are already tangible for professionals.
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