QUIDQUID makes sense of finance and AI, from the news of the day to the long-run shifts, through professionals from different trades and countries.https://quidjournal.com/enQuid of AI in the finance professions?https://quidjournal.com/en/finance/ai-and-the-finance-professions/https://quidjournal.com/en/finance/ai-and-the-finance-professions/Analysts, bankers, fund managers: artificial intelligence is not replacing financiers yet. It is already changing what we expect of them.Mon, 19 Oct 2026 00:00:00 GMTFinanceThe long runRates: what the ECB watches before it decideshttps://quidjournal.com/en/finance/what-the-ecb-watches/https://quidjournal.com/en/finance/what-the-ecb-watches/Inflation, wages, growth, credit conditions: the four dials the Governing Council checks before every decision.Mon, 19 Oct 2026 00:00:00 GMTFinanceThe day“Open” models: what the word means, and what it doesn’thttps://quidjournal.com/en/ai/open-models/https://quidjournal.com/en/ai/open-models/Published weights, source code, training data: in AI, openness comes à la carte. Better to know which kind you are being sold.Sun, 18 Oct 2026 00:00:00 GMTAIThe dayQuid of the energy race behind data centres?https://quidjournal.com/en/ai/the-energy-race-behind-data-centres/https://quidjournal.com/en/ai/the-energy-race-behind-data-centres/Artificial intelligence is also being decided far from the labs: in power plants, on electricity grids and in the queues for a grid connection.Thu, 15 Oct 2026 00:00:00 GMTAIThe long run