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Zulqarnain Haidar
Issue No. 03is out — read it

The AI systems I actually use — and the ones I quietly dropped.

I take apart one workflow at a time: the exact prompts, the tools, what it costs per month, and whether it survived contact with real client work. No hype, no affiliate links, no tool lists.

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What lands in your inbox

01

Teardowns

One workflow start to finish. The real prompts, not sanitised versions. What it replaced and what it cost to run for a month.

02

Field notes

What broke this week in live client work, and the fix. Including the times the fix was to stop using the tool.

03

Honest maths

Token costs, subscription costs, and hours actually saved — measured, not estimated. Sometimes the answer is that it wasn’t worth it.

Previous issues

All 3 issues →

Why listen to me

I build AI systems for businesses that have to answer to a P&L. Everything here has run in production against real deadlines and real budgets — which is also why I write about the failures.

More about me →

Start with the latest issue

One workflow, taken apart properly. If the first one isn’t useful, unsubscribe in a click — no hard feelings.

You’ll get one confirmation email, then the newsletter. No tracking, no sharing, unsubscribe in one click. See the privacy policy.

Free forever. Unsubscribe in one click.