NEWFree AI visibility report. Monitoring from $125/month

Research & whitepapers

The paper library.

How AI assistants choose what to recommend, written down: frameworks you can grade any vendor with, the Index methodology in full, and data papers from the frozen monthly editions. All free, no card.

Scout the hawk weighing two felted speech bubbles
MECHANISM

How AI Actually Chooses What to Recommend

The mechanism behind every AI recommendation: two memories, chunk-level retrieval, and the answer-versus-citation split.

Read the paper
Scout the hawk inspecting an indigo sheet with a magnifier
FRAMEWORK

The AI Visibility Audit: The Complete Framework

The published six-layer framework for auditing AI visibility. Use it to grade any vendor, including us.

Read the paper
Scout the hawk lifting the corner of a paper sheet
OPERATIONS

The Crawler Question

Which AI bots visit your site, the five jobs they do, and whether you should let them in.

Read the paper
Scout the hawk examining a felted gauge
BUYER'S GUIDE

Is Your GEO Tool Measuring Anything Real?

Seven questions to ask any GEO tool before you pay for it, with a scorecard. We volunteer to be graded.

Read the paper
Scout the hawk at work among felted lab instruments
METHODOLOGY

How CiteHawk Measures AI Recommendations

Methodology v1.1: the evergreen reference for how the AI Index collects, scores, and freezes its monthly records.

Read the paper
Scout the hawk between two disagreeing felted speech bubbles
INDEX DATA

The AIs Don't Agree

Three pages on where the eight assistants split, from the frozen July 2026 edition of the AI Index.

Read the paper
Scout the hawk shining a felted torch on a small indigo card
INDEX DATA

Who AI Recommends: Category Spotlight

A two-page spotlight on who AI recommends in a category, generated from the public Index edition. Sample: digital marketing agencies.

Read the paper
Scout the hawk surveying a felted map
VERTICAL SERIES

Vertical Intelligence Reports

Deep reports on what AI recommends in 11 service verticals, from law firms to roofing companies. July 2026 edition.

Read the paper
Scout the hawk presenting a felted report cover
FLAGSHIP REPORTCOMING SOON

The AI Recommendation Report

The flagship report on what AI assistants recommend and why, built on the August 2026 edition. Coming soon.

Get notified