AI

Several newsletters focused on Stripe's acquisition activity in the AI space. Fintech Wrap Up published a deep dive on the structural logic behind Stripe's acquisition of the OpenRouter AI Gateway, while Fintech Radar covered the same event alongside notes that Ramp is building its own router and that Experian has landed in ChatGPT. Linas's Newsletter also touched on Stripe, describing its ownership of a $140B startup Legal OS, in addition to separate pieces on Revolut Research and the proposition that fintech's real AI moat is proprietary data, a piece on GLM-5.3-Flash as a multimodal local AI model, a discussion of whether anyone wants to pay for the smartest AI, and a guide on turning Claude Fable 5 into a consulting engine.

Revolut's AI initiatives were covered from multiple angles: Sifted Fintech Newsletter reported on Revolut launching an AI research unit to build models in-house, which aligns with Linas's Newsletter's coverage of Revolut Research and proprietary data as a moat. Sifted Fintech Newsletter separately covered staff concerns tied to Starling's AI gamble. Fintech Futures reported that Lunar's founders have launched a new AI audit company called Repodo. American Banker Fintech covered Municipal Credit Union's development of its own chatbot.

Funding and financial commitments to AI featured prominently. The Fintech Blueprint reported that banks are scrambling to lend $10B to Anthropic. Payments Wrap Up covered AI fintech Rillet raising $100M at a $1B valuation. Connecting the Dots in FinTech published two pieces: one on a €6.6M bet on AI accounting involving Mollie and Neno, and another on Airwallex moving beyond payments into autonomous finance.

Additional coverage came from The Signal, which published on attaching behavioral intelligence to organizational goals and on the idea that websites are already learning while readers decide, and from Fintech Wrap Up, which also covered how AI agents will search and buy premium content, featuring commentary from Michael Blau, founder of Drip.