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Namebeam
The dated record of who AI names

Pleasanton CA, oil change shops: 2026-10-21

This page is one day of the Namebeam dated record: the business names each AI answer engine returned on 2026-10-21 for one Pleasanton CA oil change shops question. It is for agencies that want the dated record. It is a count of names on a date, not a ranking and not a promise of any outcome. The Pleasanton CA oil change shops Market Record is $49 a month as of 2026-11-09: see the scope and buy.

Where is the best place to get an oil change in Pleasanton CA?
5 of 5
sources answered OK
run day 2026-10-21
29
name entries logged
all engines, with repeats across engines

Counted from the extracted business lists, which under-count plain-text mentions (DQ-5). See the Method page.

EngineStatusNames as extractedRaw answer SHA-256
OpenAIOKJiffy Lube; Valvoline Instant Oil Change; YourMechanic; ASE-certified; OEM-qualityb2327c8df3ceebd7e7f0e46254957f97415f45728849dd297cb19eeba5a79e5d
AnthropicOKPopular options to check; Jiffy Lube; Independent mechanics; National chains; Local dealerships6e41b76d221dbfb31a5b4cc7b332e71b7ebdc7eaf469b570bdc50e909a17e1d6
PerplexityOKSpeeDee Oil Change & Auto Service; Autotron Service Center; SpeeDee Oil Change; Auto Service; SpeeDee33733d401942ca94aacd84ba8027a890d28cd6ff1f2d9b53e22b6c98e4e211d9
GeminiOKHart's Automotive; Pleasanton Automotive; Main Street Mechanics; Valvoline Instant Oil Change; Jiffy Lube; Pleasanton True Buick GMC; Courtesy Acura; Valvoline; Hart; Automotive; Newer Cars; Original Equipment Manufacturer; Recommendation Summary; Independent mechanicsf21da2c0912b494aa5a6363d7ef131ca2e875e6b24245790ae0aaab68febda2f
Google searchOK0 names extracteda55d634f802142d2b7b481af37183be5442da87cd5cbfda41c96d11019111cf9

Changes since 2026-10-20

Compared engines: OpenAI, Anthropic, Perplexity.

Entered: ASE-certified; Autotron Service Center; OEM-quality; YourMechanic

Dropped: Auto Repair; CARFAX; Harry's Auto Repair

Names are shown as extracted from each answer. Some entries are headings or terms, not businesses. That is a known issue in the Edition 1 files and it is logged on the corrections page. A count is not a ranking.

This day as a file: 2026-10-21.csv (SHA-256 3a7c8d4ae9ba9e202c6084fbe97a8494769fe0b339e1e2243f5c47549a5b5456). Whole window: all.csv. Raw answers sit in the public corpus under the file names in the CSV.

Compiled by Terry J Carter, Carter Enterprise LLC. Data window 2026-08-26 to 2026-10-21. Source files generated 2026-10-21. Page built 2026-11-09. Method · Corrections