Major Matters decodes the infrastructure being built across payments, AI, and commerce. Infrastructure-first, hype-skeptical, evidence-led.
The fear is that AI agents turn every product into a commodity and erase brands. The history of distribution says agents move discovery, not loyalty. The merchant who should worry is the one who only ever competed on being found.
A former CardX founder just launched an AI tool that wins chargebacks for merchants. Banks are deploying the same kind of automation to fight back. Nobody has fixed who owns the dispute when an AI agent made the purchase.
In one week of June, Visa, Stripe and PayPal each shipped a way to let an AI agent pay. The real contest is not checkout. It is whose credential lives inside the agent, and whether the permission attached to it can travel.
Anthropic launched Claude Platform on AWS this week. The technology has been available for two years through Bedrock. What changed is the contract.
Eighteen months ago Elon Musk was suing Anthropic. This week he became its landlord. Anthropic has taken all of SpaceX's Colossus 1 supercomputer in Memphis: 220,000 Nvidia GPUs, more than 300 megawatts coming online inside a month, plus an interest in partnering on multiple…
When agents are the customer, latency stops being the binding constraint. Ben Thompson's "Inference Shift" essay names what that does to the compute build.
Every foundation member, every live integration, every verified usage number, on one page that stays current. The canonical list, because nobody else is keeping one.
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