Preview. Every figure on this site is currently a fixture, not a measurement — the live crawl has not run yet. Nothing here describes Google's actual results.
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Retrieval-augmented generation

semantic search explained

Measured weekly since 2026-W25. 12 observations.

Measured 2026-W36 · 2026-08-31 · google.com, gl=us

2026-W36

This week

AI Overview
Not showing
in 0 of 12 weeks
Sources cited
no overview to cite from
Organic results
9
returned on page one
Weekly churn
6%
of the top 10 changes each week
AI Overview, week by week
2026-W252026-W36
How much the top 10 moved

Google is not answering this query itself as of 2026-W36. The 9 results below are the whole page.

Page one

Organic results

#DomainTitleSitelinks
1docs.graphrag.comSemantic search explained in 20264
2capterra.comcapterra: semantic search explained
3medium.comSemantic search explained — medium
4rag.comSemantic search explained | RAG docs
5en.wikipedia.orgen: semantic search explained
6graphrag.comSemantic search explained | GraphRAG docs
7hashnode.devhashnode: semantic search explained
8freecodecamp.orgSemantic search explained — freecodecamp
9github.comA practical guide to semantic search explained
Since 2026-W29

Position history

DomainW29W30W31W32W33W34W35W36
docs.graphrag.com11121111
capterra.com22212222
medium.com33343333
rag.com44434444
en.wikipedia.org55655555
graphrag.com66566676

A dot means the domain was not on page one that week. This is the part no live SERP checker can show you: it needs someone to have been measuring before you asked.

Blocks

Features on this page

AI Overview People Also Ask Related searches Knowledge panel Sitelinks

Filled means Google rendered the block for this query this week. AI Overview, People Also Ask, Related searches, Knowledge panel, Sitelinks — each has its own prevalence across all 4,185 queries.

API

Reproduce this page

Every figure above comes from one call. This is that call — the same endpoint, the same parameters, run once a week.

curl --request GET \
  --url 'https://serpens.p.rapidapi.com/api/v1/search_ai_overview?q=semantic%20search%20explained&gl=us&hl=en&format=json' \
  --header 'x-rapidapi-host: serpens.p.rapidapi.com' \
  --header 'x-rapidapi-key: YOUR_KEY'

Run it on your own queries

Free tier, no card. The AI Overview endpoint returns the overview, its citations, and the organic results in one response.

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