Martin Alderson

Martin Alderson

Cofounder at catchmetrics.io.

I write about the intersection of software engineering and economics, with a focus on the AI transformation. I've worked on dozens of enterprise software projects and enjoy the balance between commercial success and pragmatic technical excellence.

"A lot of great/interesting reading, thank you!"

Andrej Karpathy, OpenAI co-founder

Latest

29th August 2026: a scenario

A fictional scenario about what AI changes for cloud security, written because the technical version of the argument doesn't land with anyone except engineers.

Local LLM speed calculator

A back-of-envelope tokens/sec estimator for running LLMs locally. Pick your memory, model size and quantization to see how fast it'll actually run.

Figma's woes compound with Claude Design

Figma's reliance on non-designer seats made it uniquely exposed to AI. Claude Design's launch deepens the problem.

A little tool to visualise MoE expert routing

I built a small tool to visualise how Mixture of Experts models route tokens through different experts. It's genuinely fascinating to watch.

Most Read

Why Claude's new 1M context length is a big deal

Anthropic's 1M token context window on Opus 4.6 and Sonnet 4.6 is a genuine breakthrough - and they're not even charging more for it.

No, it doesn't cost Anthropic $5k per Claude Code user

The viral claim that Anthropic loses $5,000 per Claude Code subscriber doesn't survive basic scrutiny. Let's do the actual maths.

Which web frameworks are most token-efficient for AI agents?

I benchmarked 19 web frameworks on how efficiently an AI coding agent can build and extend the same app. Minimal frameworks cost up to 2.9x fewer tokens than full-featured ones.

Wall Street just lost $285 billion because of 13 markdown files

Anthropic's 'legal tool' that triggered a $285bn selloff is 156KB of markdown. The panic reveals a hard truth about the future of software.

Two kinds of AI users are emerging. The gap between them is astonishing.

A bifurcation is happening in AI adoption - power users shipping products in days versus everyone else generating meeting agendas. Enterprise tool choices are accelerating the divide.