The Engineering Notebook — page 32 of 35

Notes on building with AI, agents & the modern stack.

Deep dives on AI/ML, RAG systems, agent engineering, and senior-engineer architecture decisions — a new post every week.

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Nintendo Switch 2: The Most Boringly Brilliant Hardware Strategy in Gaming

Nintendo skipped the console arms race entirely. No 4K obsession, no radical redesign. Just iterative refinement, backwards compatibility, and a 146-million-unit install base as a springboard. It's boring. It's brilliant.

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OpenAI Killed Codex in 2023. Then They Brought It Back. Here's What That Tells Us.

The strange two-act story of OpenAI's Codex reveals exactly where AI coding tools are headed next.

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Iran's AI-Powered Military Ambitions Are the Story Nobody's Taking Seriously Enough

Iran already changed modern warfare with cheap drones. AI could give those drones a brain — and that changes the strategic calculus in ways most defense analysts are underestimating.

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A Phone Company Showed Off a Dancing Robot at MWC. That's Not the Weird Part.

Honor debuted a humanoid robot at MWC 2025 that danced on stage, then virtually erased it from the internet. The disappearing act tells us more about the tech industry than any spec sheet.

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The MacBook Neo's Secret Weapon Isn't Its Price. It's the iPhone Chip Inside.

Apple's rumored budget MacBook won't use an M-series chip. It'll use a binned iPhone chip. That's not a compromise — it's the whole strategy.

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The Rumored $599 MacBook Neo: Apple's Real Target Isn't Developers. It's Everyone Else.

Apple is reportedly building a sub-$700 MacBook to crush Chromebooks in education. If they pull it off, the collateral damage extends far beyond Google.

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The M5 MacBook Air Is Great. But Apple Still Won't Build the Mac Everyone Actually Needs.

Apple's M5 MacBook Air is a beast. But starting at $1,099, it ignores the massive market of developers and students who need a capable Mac under $800.

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Apple's Rumored Budget MacBook: Spiritual Successor to the iBook or a Crippled Air?

Apple reportedly wants a cheap MacBook to crush Chromebooks in education. But can a company allergic to 'budget' actually build one worth buying?

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The M5 MacBook Air Is the Default Developer Machine. Stop Overthinking It.

Apple's M5 MacBook Air has a 10-core CPU, 16GB base RAM, and 512GB storage at the same price point. For most developers, the Pro no longer makes sense.