Synthetic Minds Newsletter

Synthetic Minds | Your Next Customer Is a Machine That Barely Spends

A hundred AI agents ran a town economy and changed three tenths of one percent of the prices. A rail for agent payments has gone live across 1.5 billion accounts. Mark van Rijmenam on how to read a faint signal: do not change course, and do not ignore it, because exploring it is never wasted effort.

Synthetic Minds | Four AI Labs Agreed to Slow Down, But Only on Their Terms

Anthropic has offered outside evaluators a desk, an access badge and the right to publish without permission, and three rival labs endorsed it. Not one has offered anyone the power to halt the work, and the same plan keeps advanced chips from China. Mark van Rijmenam on watching a lab none can stop.

Synthetic Minds | Big Tech Started Building the Grid

A utility affiliate built two gas plants and a battery for Amazon and Alphabet in under five months by skipping the public-necessity review. The bottleneck is not speed but the wrong test, and that proving a build is net positive should buy a developer the fast lane instead.

Synthetic Minds | Healthcare Enters the Second Half of the Chessboard

A mammogram signed off with no radiologist. Every possible mutation predicted in advance. Cells built inside a patient, an organ grown in a pig. Medicine's oldest shortages are becoming manufacturable, and the steps are compounding fast. Prepare for exponential change, then implement it very slowly.

Synthetic Minds | The Immersive Stack Broke Into Pieces Anyone Can Use

Meta spent a decade trying to own the whole immersive stack. Separate companies are assembling it instead: the world model from one, the platform from another, the glasses from a third. That opens the field to anyone who can build, if the pieces can talk to each other.

Synthetic Minds | Blockchain Was Built to Escape Banks. Banks Took It.

A central bank in Moscow, a central bank in Delhi, commercial banks between Singapore and New York, a private token scheduled in Seoul, and 21 global institutions building one dollar token together. Every one of them runs on machinery invented to route around exactly these institutions, and no more.

Synthetic Minds | Volkswagen Knew When It Was Being Tested. So Does AI.

Volkswagen's diesels passed certification because they recognized the test. Frontier AI systems report the same awareness, and every gate forming around capability runs on the builder's own grade. The independent examiners do already exist, yet they remain underweighted by those who build the gates.

Synthetic Minds | Finance Stopped Being Understandable. Energy Is Next.

A bidding defect mispriced a national electricity market for eight months. A reliability body cannot model AI computing loads. A utility owns hardware whose makers can operate it from abroad. Energy is following finance into a complexity nobody fully grasps, and boards approve what they cannot read.

Synthetic Minds | AI Enters the Chart. Printers Enter the Body.

In health, the story is no longer a new drug. A general AI has been wired into the medical record clinicians read from, a learning algorithm has printed living blood vessels, and 3D-printed implants have crossed a thousand operations. Medicine is becoming an engineered system, you build and operate.

Synthetic Minds | Brain Data Has No Rulebook Yet

Neurotech has crossed from moonshot to mainstream. A brain implant has been cleared to run ordinary laptops and phones, an approved brain therapy has published strong new proof, and capital pours in even as neural-data rights barely exist. The brain becomes an ordinary interface and a lively market.