We put the 14 questions a person in Guildford asks before choosing driving school — cost, specialism, who to use, how to check them — to Claude and ChatGPT, 5 times each, 140 answers in all, and recorded every firm the answers named. 30 firms in Guildford were checked against those answers. 14 of them were named at least once. The rest were not recommended in a single answer.
| # | Firm | Named in | On questions | |
|---|---|---|---|---|
| 1 | RED | 14 of 140 answers | 5 of 14 | Your firm? Get its report |
| 2 | Andy's Driving Instruction | 9 of 140 answers | 2 of 14 | Your firm? Get its report |
| 3 | MGM Driving School Guildford | 8 of 140 answers | 2 of 14 | Your firm? Get its report |
| 4 | A to Z Driving School | 7 of 140 answers | 3 of 14 | Your firm? Get its report |
| 5 | Guildford Driving Instructor | 7 of 140 answers | 2 of 14 | Your firm? Get its report |
| 6 | NextGear Driving School | 7 of 140 answers | 2 of 14 | Your firm? Get its report |
| 7 | Driving Lessons In Guildford | 6 of 140 answers | 2 of 14 | Your firm? Get its report |
| 8 | PriPlus | 5 of 140 answers | 2 of 14 | Your firm? Get its report |
| 9 | AA | 4 of 140 answers | 3 of 14 | Your firm? Get its report |
| 10 | JDS Automatic Driving School | 4 of 140 answers | 1 of 14 | Your firm? Get its report |
| 11 | My Four Wheels | 3 of 140 answers | 2 of 14 | Your firm? Get its report |
| 12 | LDC | 3 of 140 answers | 1 of 14 | Your firm? Get its report |
| 13 | Think Driving School | 2 of 140 answers | 1 of 14 | Your firm? Get its report |
| 14 | Guildomatic Driving School | 2 of 140 answers | 1 of 14 | Your firm? Get its report |
| 15 | GS Driver Training | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 16 | Ridesure Motorcycle Training | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 17 | Intensive Driving courses | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 18 | Lloyd Cliff | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 19 | Autopass | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 20 | Acorn Driving | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 21 | Masum H Driving Instructor | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 22 | Prime Driving Ltd | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 23 | Driving Instructor Guildford | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 24 | DI Jane School of Motoring | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 25 | J Coates | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 26 | Good Driving School | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 27 | Excelerate | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 28 | Syed Driving School | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 29 | dtraining.org | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
| 30 | Unable to determine | 0 of 140 answers | 0 of 14 | Your firm? Get its report |
Firms are ranked by the number of answers that named them, then by how many different questions. The assistants do not give identical answers twice, so a difference of one or two mentions is noise; being named on questions a rival is absent from is not.
Every firm above has a private report: which answers named it, which rivals were named instead, whether its website can be read by the assistants, and the three things that would change the result. We work with one driving school in Guildford, and this index is re-measured every month, so the change is visible here.