AI Engineering

Stop Celebrating AI Training Breakthroughs. Inference Is Where the Real Money Lives.

Everyone celebrates AI training breakthroughs, but the real battle isn’t about who builds the smartest modelโ€”it’s about who can run it cheaply and fast enough to matter. Inference is the operational bottleneck that determines whether AI actually works in the real world, and it’s where the next competitive moats are being built. The model is not the moat. The pipeline is.

Web Scraping Backends Are a Scam. Fitter Proves It.

Fitter is a declarative web-data extraction tool that runs entirely in the browserโ€”no servers, no API keys, no proxy rotation. It exposes an uncomfortable truth: most scraping infrastructure exists because developers never questioned the default. The browser already does everything a scraping backend does, but better and for free.

Stop Eliminating Delays. They’re the Only Thing Keeping Your System Alive.

We instinctively treat delays as inefficiencies to be eliminated. But in complex systems, delays act as natural filters that dampen oscillations and prevent catastrophic overcorrection. Remove them and your system doesn’t get faster โ€” it gets violent. The real danger isn’t slow response. It’s response that’s too fast for the system’s own rhythms.

Two AI Agents Agreeing Is Not Safety. It’s a Trap.

Hubo deploys two AI agents โ€” one writing code, one reviewing โ€” looping until consensus. It feels like the future of automated code review. But two agents trained on the same data don’t give you a second opinion. They give you an echo chamber with confidence. The real innovation isn’t agreement โ€” it’s productive disagreement, and Hubo doesn’t guarantee that.

AI’s Windows XP Is a Potemkin Village โ€” And That’s a Warning for All of Us

An AI-generated Windows XP in the browser isn’t an engineering breakthrough โ€” it’s a Potemkin village. The ability to replicate the look of a system is not the same as understanding it. As AI demos flood the internet, we must learn to distinguish between aesthetic mimicry and real structural engineering, or risk building on hollow foundations.

Stop Trying to Pass AI Lab Interviews. The Grind Is the Point.

The hiring process at top-tier LLM labs isn’t designed to find the smartest engineersโ€”it’s designed to find the most compliant. The interminable, multi-stage interview gauntlet is a feature, not a bug, pre-selecting candidates who will tolerate high burnout and low autonomy. It doesn’t filter for creativity; it filters for Stockholm Syndrome.

The Bitter Lesson of Prompt Engineering: Why ‘You Know What to Do’ Beats 10,000 Words

The era of writing 10,000-word system prompts is over. The most effective prompt is just five words: ‘You know what to do.’ This isn’t laziness โ€” it’s the bitter lesson of AI applied to prompt engineering. Learn to trust the model’s emergent judgment, or get left behind.