Prompt Advisers · VI / The blog

The blog.

The index

AI Reasoning Effort Levels: The Setting Everyone Gets Wrong

AI reasoning effort levels control thinking budget, not smarts. See the framework for picking low, medium, high, or max.

Claude Fable 5 leaves subscriptions on July 8. Here is the war-gaming workflow I use to bank its intelligence so cheaper models can run it later.

An agentic OS has five layers, from identity to tools, each rotting at its own pace. Here is the mental model I use to build and maintain every one.

VI / The blog

These notes are a glimpse. The full breakdowns, weekly modules, and the working systems live inside the community.