A.I. Learns to Write in DNA
Scientists prompted A.I. to design and create new viruses for the first time, a milestone for medicine that also raises new biosecurity concerns.
The biggest infrastructure companies in the world are quietly rewriting how the internet works — not for people, but for the AI agents that will increasingly act on their behalf. AWS, Cloudflare, and peers are developing new protocols, identity systems, and pricing models built around the assumption that machine-generated traffic will soon dwarf human traffic. The plumbing is changing before most users have noticed.
The practical implications run deep. Agents need to authenticate themselves to services, negotiate on behalf of users, and operate within trust frameworks that the current web was never designed to support. Building that layer is not a product feature — it is years of infrastructure work that favors the companies already running the cloud.
This is the unglamorous version of the AI race that rarely makes headlines. Whoever owns the pipes that agents run through holds structural leverage over the entire ecosystem. The model companies get the press. The infrastructure companies may get the margins.
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