Hallucination Detection

What Does Grok Say About Your Brand? We Checked. It Got Ours Wrong.

Grok answers brand questions for 117M monthly users per the SpaceX S-1. We measured what it says, and it got our own brand wrong. Check yours today.

Jul 9, 2026

A Score You Can Defend: How Radar Scores AI Visibility

Most AI visibility scores are opaque grades you cannot defend. Here is how Radar scores AI visibility in three separated layers, with a trail behind every number.

Jun 25, 2026

Brand Disambiguation: When AI Confuses Your Brand With Someone Else

When AI engines link your brand to the wrong same-named entity, you still get cited, but the citation points at someone else. Here is how brand disambiguation fails and how to fix it.

Jun 5, 2026

AI Monitoring vs AI Technical Readiness: Why You Need Both (2026)

AI monitoring tracks what AI says about your brand. AI technical readiness checks whether AI can reach and read your site. Some tools now do both. Here is how the stack fits together.

May 29, 2026

Your AI Visibility Score Is Meaningless Without Live LLM Queries

Static AI SEO checks never query an LLM. They infer visibility from proxies. Static analysis cannot tell you what ChatGPT says about your brand. Only asking ChatGPT can.

May 5, 2026

Radar is GA: A 6-Tool Free Tier, $199 Retainer, and What We Shipped

Radar by Pixelmojo is generally available. Free tier runs 6 technical readiness tools. Paid from $5 per audit unlocks 7 more LLM-powered tools. Here is the launch story and the pricing logic.

Apr 19, 2026

How to Track AI Citations: A Practical Guide to ChatGPT, Perplexity, Claude & Gemini

Track what ChatGPT, Perplexity, Claude, and Gemini say about your brand. Free and paid methods, tools compared, and step-by-step setup.

Apr 11, 2026

Best AI Visibility Tools (2026): 10 Options Compared

Compare 10 AI visibility tools with pricing checked in September 2026: engines tracked, AI crawler and llms.txt checks, free options, and how to choose.

Apr 10, 2026

What Is AI Technical Readiness? (And Why Monitoring Alone Is Not Enough)

AI Technical Readiness is the infrastructure layer that ensures AI can crawl, parse, and cite your site. Monitoring shows symptoms. Technical readiness checks the infrastructure behind them.

Apr 8, 2026

Why We Built Radar: The Commit Trail Behind Our Own AI Visibility Fixes

How fixes on our own site became Radar, told from the git history: what we changed from October 2025 to March 2026, and what that history cannot prove.

Apr 5, 2026

Radar v2: From Technical Audit to AI Intelligence Platform

Radar now runs 13 AI visibility tools in staged batches with DIY implementation features: AI prompt generator, 5 implementation threads, llms.txt and schema generators, single-tool re-verify, and progress tracking. Audit, understand, fix.

Mar 30, 2026

Why does ChatGPT say wrong things about my company?

ChatGPT hallucinations about your company come from three sources: outdated or thin training data, confusion with similarly-named companies, and absence of authoritative web sources for ChatGPT to ground its answers in. Each source has a different fix.