THE PRACTICAL AI INDEX

Less noise.
More useful AI.

Understand what matters. Find the right tools.
Turn a good question into your next useful step.

Original sourcesClear limitationsNo mystery scores
THE BUILDER’S READING LIST

A workflow, an agent,
or just a good script?

Start with the decision. Understand the trade-offs before adding another tool.

Read the field guide
UNDERSTAND→COMPARE→PUT TO WORK

A good place to begin.

Clear explanations and practical decisions, with the sources attached.

All resources

Follow a useful thread.

A little structure for the things you want to understand.

Learning paths

Know what a claim rests on.

Source-based notes are not hands-on tests. We keep that distinction visible.

Our editorial method

Inside the notebook.

Changes to this library, not an automated industry news feed.

View changelog

Established the eight-track knowledge base

Organized ongoing research into eight tracks and 41 subtopics, with source identity, evidence limits and open questions kept together.

Taxonomy

Connected technical depth with the wider AI landscape

Added industry, ecosystem, multimodal and adoption context around the technical core. Media production and business validation retain their separate responsibilities.

Editorial

Separated source review from performance claims

Revisited a selected source set and recorded limited-use, hold and routing decisions. Proposed experiments remained proposals, not reported results.

Sources