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Remco Livain

Remco Livain

📍 Zürich, Switzerland

Fable 5 had us dazzled. But Opus 4.8 is quietly doing my work.

Opus 4.8 needs a few more loops and a little more patience than the flashier model — but with the right context, the output quality is genuinely excellent. Why my Brain system is the unfair advantage.

Ultracode isn't a bigger thinking dial. It's Claude deciding how to split the work.

I assumed ultracode was just /effort high with the dial turned up. It isn't — one changes how hard Claude thinks, the other changes what it does. Here's the difference, and why it's quietly carrying my parallel workstreams.

The database I could see wasn't the database that mattered

The AI tooling saw a database with the right name, right schema, plausible data — and production read a different one. Verify the target before you let AI write.

No traffic numbers to show? Sell the risk away instead.

Redesigning a B2B pricing page with zero statistics available: competitor anchoring, risk reversal you already shipped, and refusing fake proof.

I set up a full subscription business without opening the Stripe dashboard

Products, prices, webhooks, portal and a Swiss VAT registration — all over the Stripe API after the dashboard and connector both failed. And why billing is rented, never built.

The AI kept inventing football crests. The fix was a sentence.

Eighteen AI-generated ad images, eleven redos: hallucinated trademarks, drifting product geometry, and the QA ruleset that made an image model production-ready.

Zero conversions in three days — and the right call was to serve almost nothing

A seasonal campaign launch showed zero conversions everywhere. The same zero meant three different things — and the fix was pausing keywords, not adding them.

My domain was 20 years old. It still wasn't enough.

I planned to turn a 20-year-old domain into a programmatic SEO hub. The backlink audit killed it, and that was the right call. Domain age isn't equity.

Claude Cowork said nobody replied. The reply was message 28.

An AI agent told me a thread had gone quiet. The reply was message 28 of 28, hidden by a truncated search. Why AI tools fail where they fetch reality, and the one-line rule that fixes it.

The AI handed me a number that was wrong in the most convincing way

An automated tracker booked the pre-discount figure as revenue. Not garbage data, plausible data, which is why it survived. On why judgement, not speed, is the real leverage.

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