AI Business Brief

Google just proved that in AI, like search before it, distribution and capital matter more than innovation. The question now is whether $40 billion can buy back the future they almost lost to a startup in San Francisco. FourWeekMBA AI Business Intelligence — strategic analysis of the moves that matter. Get Claude OS — The […]

This piece lays out that system as 20 mental models, organised into four analytical layers. The layers are not arbitrary groupings. They are a dependency chain: Physics constrains architecture Architecture shapes market dynamics Market dynamics determine which strategic bets pay off FREE NEWSLETTER Get AI Strategy Intelligence Daily Join 90,000+ strategists. Business model analysis, AI

While everyone obsesses over ChatGPT’s latest features, Google just made a chess move that could decide who actually wins the AI war. Their new TPUs “designed for the agentic era” aren’t just faster chips—they’re a strategic weapon aimed at the heart of AI’s biggest bottleneck. Google’s latest Tensor Processing Units represent a fundamental shift in

Google just fired a warning shot across every SaaS boardroom in Silicon Valley. Their new TPUs designed for the “agentic era” aren’t just faster chips—they’re the infrastructure for AI that thinks, decides, and acts without human oversight. Traditional software companies should be terrified. Google’s latest Tensor Processing Units represent a fundamental shift from AI as

Google’s unprecedented $40 billion investment in Anthropic isn’t just a funding round—it’s the opening move in Big Tech’s final consolidation of the AI industry. This deal fundamentally rewrites the competitive landscape and signals that the era of independent AI labs is rapidly ending. The Cash-and-Compute Power Play Google’s offer combines direct cash investment with compute

Four scaling — as explored in the emerging fifth paradigm of scaling — paradigms — pre-training, chain-of-thought, test-time compute, agentic loops — stack rather than sequence. The agentic loop is where the stack compresses into usable capability. Coding is the ideal sandbox because it has ground truth. Both labs know this. Both are pivoting their

The buzz around skills hides a simpler truth: a skill is just a markdown file. What makes it powerful isn’t the file — it’s the architecture that keeps refining it. Most skills you build will be useless. A few well-crafted ones will compound. This module unpacks the difference, the anatomy, the plateau curve, and the

Google’s staggering $40 billion investment in Anthropic isn’t just the largest AI deal in history—it’s the death knell for the open innovation model that built Silicon Valley. When tech giants start writing checks this large, they’re not investing in competition; they’re buying monopolization. The deal combines cash infusion with massive compute resource allocation, giving Anthropic

In module one, I covered why the terminal is the most powerful abstraction for an AI agent architecture: In module two, we’ll see some of the things you can do within that abstraction. Module 2 moves from abstraction to architecture. Where Module 1 explained what Claude Code is, Module 2 explains how it works as

The Pentagon’s request for $54 billion in drone spending—more than the entire military budgets of most nations—isn’t just about defense procurement. It’s a signal that we’ve entered a fundamentally different era of warfare economics, one that will reshape entire industries and redefine competitive advantage in ways most business leaders haven’t grasped yet. This budget request

Google’s potential $40 billion investment in Anthropic isn’t just another big tech acquisition—it’s the death knell for competitive AI markets. When the world’s dominant search company writes checks this large, it’s not betting on innovation. It’s buying market closure. The reported investment would dwarf Google’s previous AI investments and position Anthropic’s Claude as a direct

Tim Cook’s departure from Apple isn’t just a leadership change—it’s exposing the fundamental weakness of even the world’s most valuable company. When your entire business model depends on controlling a walled garden, succession becomes an existential crisis. Cook’s stepping down after 15 years as CEO, during which Apple’s market cap grew from $350 billion to

Google just fired the biggest shot yet in the AI chip wars. While everyone obsesses over NVIDIA — as explored in the economics of AI compute infrastructure — ‘s GPU dominance, Google quietly unveiled two new Tensor Processing Units designed specifically for what they call the “agentic era”—AI systems that act autonomously rather than just

When an AI startup plasters billboards with “Stop Hiring Humans” then immediately backpedals with “we still love hiring humans,” you’re witnessing the exact moment Silicon Valley’s AI marketing machine jumped the shark. Artisan’s contradictory messaging isn’t just bad PR—it’s a symptom of a deeper strategic crisis plaguing the entire AI automation sector. Artisan, which builds

When the world’s most valuable company stops making products people desperately want to own and starts making services people grudgingly pay for, we’re witnessing the death of an era. Tim Cook‘s transformation of Apple into a subscription powerhouse isn’t evolution—it’s admission of creative bankruptcy. Under Cook’s leadership, Apple has systematically shifted from breakthrough hardware launches

Google just fired a shot across NVIDIA’s bow that could reshape the entire AI infrastructure — as explored in the economics of AI compute infrastructure — game. The tech giant’s unveiling of two new TPUs specifically designed for the “agentic era” isn’t just another chip announcement—it’s a declaration of war for control of the next

Most practitioners approach system prompting the way they approach a search engine. You type something in. Something comes out. If the output is wrong, you adjust the input. The mental model is linear: instruction is about compliance. The practitioner’s job, in this framing, is to write clearer instructions. This mental model is not just incomplete.