Routing
How AI Became Infrastructure and Why We Can't Take It Back
by Jerome Baxter
non-fiction
AI isn't becoming intelligent—it's becoming the reflex arc through which billions of daily decisions now flow, and we've wired it in before deciding if we could trust it.
$9.95
We keep calling it artificial intelligence, but its most defining behavior is integration. AI systems are not developing a singular mind, but rather wiring themselves into hospitals, financial markets, military command structures, and the human body itself, creating a distributed nervous system with no clear center and no single owner.
Unlike the fantasy of a superintelligence that will one day arrive and demand acknowledgment, this nervous system is already here, already making routing decisions—health inferences, financial allocations, threat assessments—at speeds that outpace human review. A patient uploads medical records to a chatbot. A hedge fund's algorithm routes billions across markets in microseconds. A military command system recommends targets. A hospital triage system decides who gets the ICU bed. None of these moments feel like the singularity. All of them are.
The danger is not that AI will become too smart, but that it is already becoming too fast, and we are normalizing that speed by building the infrastructure, legal frameworks, and market incentives that reward systems for acting before humans can deliberate. Once wired in, these routing systems become invisible infrastructure, as taken-for-granted as electricity grids or water systems. We stop noticing them. We stop questioning them. We build our lives around them.
This book traces how AI moved from laboratory curiosity to integrated infrastructure, what that integration actually looks like across five critical domains (medicine, finance, defense, surveillance, and labor), and argues that the question is no longer whether AI will become conscious—it is whether we will notice the moment we handed it our reflexes before those reflexes become impossible to take back.
Reader Reviews
Richard Roberts
★★★★★The core argument is compelling—that AI's real danger lies in speed and integration rather than consciousness—and the Sarah Chen example in Chapter 1 is genuinely unsettling. But I found myself wanting more rigorous analysis of the actual mechanisms. The book excels at painting the scary picture but sometimes relies on extrapolation rather than hard evidence about how these systems are *actually* making decisions across those five domains. Still worth reading, just with a grain of salt.
Anna Hernandez
★★★★★This was a real eye-opener. I loved how the author traces the journey from lab curiosity to invisible infrastructure—it's the framing we needed. The Katie Chen opening is almost too plausible (which is the point, I guess). My only complaint is that some chapters feel slightly rushed, like the defense section could have used more depth. But the core thesis about normalizing speed before we notice it? That's going to stick with me.
Kenneth Lopez
★★★★★There's something almost alarmist about treating integration as inherently sinister. Yes, the routing architecture is fascinating and Sarah's story is unsettling, but the book doesn't adequately address the genuine benefits of automated triage systems or how alternatives might perform worse. It's a well-written warning, but it reads more like advocacy than balanced analysis. I wanted more steel-manning of the other side.
Mary Davis
★★★★★Fascinating premise and the medical examples are really thought-provoking, especially how quickly Sarah's interaction got routed without her knowledge. That said, I found some of the later chapters speculative. The book is better when grounded in concrete current examples (like the ChatGPT Health system) and weaker when it ventures into hypothetical futures. Still, it's important reading if you work in tech or healthcare.
Stephanie Smith
★★★★★The integration angle is genuinely original and way more interesting than another 'AI will become sentient' book. But there's a frustrating gap between diagnosis and prescription. The author is brilliant at showing us how routing systems become invisible infrastructure, but offers less about what we're supposed to *do* with that knowledge. It's a powerful wake-up call, just not quite a complete argument.
Joseph Jackson
★★★★★This book changed how I think about AI entirely. The shift from 'singularity' to 'nervous system' is revolutionary, and the Sarah Chen opening is possibly the most chilling thing I've read in years—it's happening *now*, right this second, in ways we don't see. The author's argument that we're normalizing speed before we can deliberate is absolutely correct and terrifying. Required reading for anyone who cares about how technology shapes human life. Brilliant.