iSeer
Field notes from the AI-first internet

The journal.

Methodology notes, case studies, and arguments about how brands win in AI answers.

Featured · July 11, 2026
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Why ChatGPT doesn’t recommend you (and how to find out in 30 seconds)

Absence, weak positioning, outframing, platform gaps — the measured failure modes behind a missing brand, from 163 scanned domains.

8 min read·Guide
July 13, 2026 · 7 min

The 67-point gap: when ChatGPT and Claude disagree about you

LastPass scores 73 on ChatGPT and 6 on Claude. The widest cross-platform gaps from 20 measured categories — and why a zero is a suspect, not a finding.

July 11, 2026 · 7 min

ChatGPT and Claude disagree about you more than you think

Across 795 matched buyer-intent questions, the two platforms disagreed on brand presence 18% of the time. A single score hides that.

July 11, 2026 · 7 min

Your AI visibility didn’t drop. Or did it? Noise, runs, and receipts

Language models are stochastic. Why one answer is a story, repeated runs are evidence, and alerts should be rare and earned.

July 11, 2026 · 6 min

Who AI actually recommends for note-taking apps — a measured leaderboard

Notion and Evernote appear in every measured answer; two established products appear in none. A dated, inspectable teardown.

July 11, 2026 · 6 min

The robots.txt mistake that hides you from AI (a 10-minute fix)

GPTBot, ClaudeBot and CCBot obey a file most teams never re-read after launch. How to audit it without breaking your crawl policy.

July 13, 2026 · 8 min

How to improve your ChatGPT visibility

A practical guide to making your brand discoverable by ChatGPT and Claude. What actually works, and what is folklore.

July 13, 2026 · 6 min

AI SEO vs traditional SEO: what's different?

AI search engines work differently than Google. Here is what you need to optimize for if you want ChatGPT to recommend you.

July 13, 2026 · 7 min

How the presence score works

One number for whether ChatGPT and Claude name you — five runs a week, Wilson intervals, and why we show nothing below twelve samples.