Paris – September 20, 2026 -- A newly published book, "Dialogue Between a Thinker and AI," has become the test object for a comparative experiment feeding identical text to five major artificial intelligence systems: OpenAI/Astra, Perplexity, DeepSeek, Google Gemini and xAI/Grok. The French and English print editions are now available, but the project's core output is a public meta-reading exercise designed to expose how differently large language models interpret the same source material.

Paris – September 12, 2026 -- The 18th Biennale de Lyon – Contemporary Art will open two professional preview days on September 17 and 18, 2026, ahead of a public run spanning 11 venues and 120 artists through December 13, 2026.

Paris – September 10, 2026 -- The 18th Lyon Biennale – Contemporary Art will open exclusive professional preview days on September 17 and 18, 2026, granting accredited industry figures early access to 120 artists and 400 works across 11 venues before the exhibition opens to the public on September 19.