Analysis

Claude 4.5 Sonnet and Anthropic's Coding Legacy

A look at the latest flagship model, Claude Code 2, and more.

Oct 1 •

The Chatbot Wars Are Over. What Comes Next?

Spoiler alert: ChatGPT won.

Sep 3 •

A look back at the timeline from ~GPT-3.5 to today.

Jul 10 •

How We Use AI At Pulley

Lessons from a year of daily AI coding at a fast-growing startup (and why "Cursor wrote it" is not a valid excuse).

Jun 18 •

The State of AI Engineering (2025)

Big ideas from the 2025 World's Fair.

Jun 11 •

The Claude 4 System Card is a Wild Read

The newest Claude, now with 84% more blackmail.

May 28 •

SEO for AI: A look at Generative Engine Optimization

What happens when your customers come directly from ChatGPT?

May 21 •

OpenAI's $3B Bet

Unpacking OpenAI's latest acquisition of Windsurf.

May 8 •

The MCP Revolution

Why this open standard is becoming essential infrastructure for AI agents.

Apr 17 •

Llama 4 is a technical triumph and a strategic stumble

How Meta's messy launch overshadowed its latest flagship model.

Apr 9 •

GPT-4o and the end of diffusion's dominance

The technical evolution reshaping AI's creative capabilities.

Mar 26 •

Introducing the Model Memo

Welcome to a new experiment - the first ever Model Memo!

Mar 6 •

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