Welcome to AIAffer

How much does Google Ads affiliate arbitrage really cost? I break down a real October case study: $23,000 in multi-platform commissions, ROI of 1:1.8, and the ad spend math behind it.

A bare-name npm package can look identical to the official version at a glance. I compared six real pairs — @anthropic-ai/claude-code vs claude-code, @openai/codex vs codex, and four more — using four public API fields that require zero authentication and take three seconds per package.

After Google’s 2024 parasite-SEO crackdown killed Forbes Advisor’s search traffic, the playbook split into three paths. I measured Reddit karma thresholds, EEA policy carve-outs, and AI-overview citation rates against six public sources to separate signal from noise.

PDF to markdown converters flood the SERPs, but scanned-invoice and financial-document conversions still show zero tool pages. I tested three browser-side approaches on a real receipt batch and found that the OCR + layout-preserve path is the only one worth building.

I ran 180 autocomplete requests across six language-region combinations for ten keywords. The overlap between a US-English and Chinese-Chinese environment averaged 0.28 — one in four suggestions was shared. Here is the two-run protocol that catches the environment error before it ruins your keyword strategy.

A zero-volume keyword ended up in the top ten for a live tool site. I pulled the SERP for the document-humanization cluster, checked what is actually ranking, and mapped which file types have demand but no tool page yet.

The kirkify head term is falling while two variants still carry 100,000 combined monthly searches with zero recorded ad spend. I tested the upload flow on three registered domains and mapped the variant-layer page structure that captures demand the head term already lost.

Genie 4 launched October 27 with interactive world simulation. I analyzed search data (140 monthly volume, low competition, zero ad spend) and mapped a 3-to-5 page tool site strategy targeting world model queries before competitors fill the SERP.

Google shifted from reactive enforcement to predictive scoring in 2024. A StubGroup analysis of 1,000+ suspended accounts found 37% died from circumventing-systems flags, 28% from unacceptable-business-practices. Most never saw their ads run.

A 200 status code does not prove your latest edit reached visitors. I tested eight live sites and found four cache layers that silently serve stale content — with a Python script to check your own deployment in under a minute.