Posts and Newsletters

19 September 2025 · Newsletter

Context Window 45

A slightly shorter email than usual today, as it’s been a very busy week of travel. I had conversations about AI in some interesting plac...

12 September 2025 · Newsletter

Context Window 44

This week’s stories point to deeper layers of the AI stack: standards, infrastructure and how organisations are evolving. From licensing ...

5 September 2025 · Newsletter

Context Window 43

This week’s practical insight focuses on two linked topics: onboarding and oversight of AI models. But there are also more philosophical ...

29 August 2025 · Newsletter

Context Window 42

The AI and content ecosystem is maturing fast. The big news this week is a settlement in Bartz v. Anthropic with implications for other l...

22 August 2025 · Newsletter

Context Window 41

AI is changing how people produce, discover and evaluate content. This week’s stories show how fast those shifts are happening. From Amaz...

15 August 2025 · Newsletter

Context Window 40

This edition covers OpenAI’s response to GPT-5 feedback with a partial model selector and a 140,000-word context window, Drew Breunig on ...

9 August 2025 · Post

The UK Publishing Industry in 2025

Original research using Companies House data to map over 11,000 UK publishing businesses—their size distribution, geographic spread, and ten-fold growth since 2000.

8 August 2025 · Newsletter

Context Window 39

As AI capabilities expand, so does the gap between what’s technically possible and what’s useful and meaningful. Many of the links this w...