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Writing about AWS, infrastructure, Linux, Kubernetes, and the work of getting sharper over time.
Apr 28, 2026 Migration

Microsoft's New Outlook Took Two Years to Get Colour Categories Back

A small missing calendar rule in new Outlook shows the hidden cost of migrating users before the new client can carry their workflows.

4 min read Read →
Apr 25, 2026 Architecture

The Ladder Didn't Break When AI Arrived

AI is eating some junior work, but the route into architecture had already been narrowed by cloud, specialisation, and the loss of accidental breadth.

7 min read Read →
Apr 22, 2026 Events

AWS Summit London 2026 — Post-Summit

The AI Builders Breakfast ended up being the most useful part of the day, and it sharpened the same question I arrived with: where the application layer fits in the AWS Summit conversation.

5 min read Read →
Apr 20, 2026 Events

AWS Summit London 2026 — Pre-Summit

I've never been to an AWS Summit before. On Wednesday I'm heading to ExCeL London, and I've already had to make some hard choices about how the day runs.

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Apr 13, 2026 Infrastructure

Why I Couldn't Containerise My Home Server

A 2013-era i5 meets Docker, WSL, and the reality that hardware ceilings only show up when you try something new.

3 min read Read →
Apr 7, 2026 AI

Watching AI Learn to Play Red Light, Green Light

Trying AI Warehouse's Red Light, Green Light simulator and watching reinforcement learning agents shift from chaos to strategy.

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Apr 4, 2026 Projects

Pilot to Production: The Gap Nobody Plans For

Pilots get support, rollouts get a prayer. Why OS migrations and AI tool rollouts fail in the same human ways.

6 min read Read →
Mar 24, 2026 Learning

AI for AWS Certs

I built two custom GPTs to help study for the AWS AI Practitioner exam. The note-creation one ate more time than it saved. The coaching one was worth keeping.

9 min read Read →
Mar 23, 2026 Infrastructure

The Architecture Unbuilt

There are a lot of ways to build a personal site. I went with the simplest one. Here's what I considered, what I'm planning to build later, and some stuff about AI agents that I didn't expect to care about.

6 min read Read →
Mar 22, 2026 Build Log

Building This Site

How I built kashifnazir.com in two weeks using Hugo, two AI agents, and zero web development experience.

7 min read Read →
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Kashif Nazir

Senior Technical Architect

© 2026 Kashif Nazir