For transit agencies

Built for transit mechanics who
fix buses, not learn software.

AR-guided PMs, HV LOTO, and pre-trip inspections on iPad or Quest 3 — your fleet's tribal knowledge, captured and searchable.

iPad in the bayQuest 3 hands-freePass / Fail / Skip with photoNo hardware lock-in
The transit problem

Three things every Maintenance Director is losing sleep over.

We built this for Carlos — the 48-year-old Director of Vehicle Maintenance who came up from mechanic and now runs 3 depots and 120 techs. If you know Carlos, you know the pain.

Your best mechanics are retiring

Three to five senior techs walk out the door every year — and 20 years of tribal knowledge walks with them. New hires take 6–12 months to reach the same competency, and the paper binders don't teach the tricks.

HV LOTO on an electric bus is one skipped step from a fatality

Battery-electric and hydrogen fleets mean 600V+ powertrains in your bay. There is no forgiveness on lockout / tagout order — and a photocopied checklist doesn't verify the tech actually did each step.

FTA audits demand records nobody keeps updated

Section 5307/5311 grants and CARB ZEB compliance require timestamped maintenance evidence. Your current answer is a clipboard, an Excel file, and a hope that Miguel remembered to sign it before shift change.

iPad-first flow

Your mechanic's shift, digitized end-to-end.

No new hardware, no headset training curve. Every step shipping today on a paired shared iPad in the bay.

  1. 01

    Operator logs in on the shared iPad

    Bay iPad stays paired to the depot. Mechanic signs in and picks the guide for the coach they're working — no per-tech device. The same flow runs on Quest 3 hands-free, and on a phone when the tech is away from the bay.

  2. 02

    Steps up on screen, hands on the bus

    Each step shows what to do with photos, torque specs, and part numbers. Tap Pass, Fail or Skip per step — a Fail asks for a comment and a photo, and every tap is timestamped. On Quest 3 the same verdicts are spoken, gloves on.

  3. 03

    Reference the OEM manual without leaving the flow

    Tap the 'i' button on any step to open the linked reference PDF (New Flyer PM manual, ADA lift service bulletin, brake spec sheet). Never search a network drive mid-job again.

  4. 04

    Two technicians sign off

    Mechanic and a second technician or supervisor sign with a finger or Apple Pencil on the same iPad, printed names alongside. The guide locks and the record is complete.

  5. 05

    Branded PDF inspection report — instantly

    Every verdict, comment, photo and both signatures land in a PDF with your agency's logo, downloadable the moment the guide closes. Email delivery to a supervisor or compliance mailbox is available on request.

GPYB · Depot 2M. Alvarez
Step 14 of 32
Isolate HV pack — verify 0V at service disconnect
IMG_0412 · 14:32
Ref PDFTorque 45 Nm

Every tap timestamped. Both signatures captured. The branded PDF report is ready the moment the guide closes.

What we replace

Every tool your shop is using today — and why it's costing you.

Paper checklists
No version control. Every depot prints a different revision. Nothing is searchable.
Excel PM sheets
No photo evidence, no timestamps, no signatures that stand up in an audit.
Dynamics 365 Guides
HoloLens-only. End of support Dec 31, 2026. Microsoft has left the AR market entirely.
SharePoint / Google Docs
Documents, not procedures. No step-level tracking, no sign-off, no completion evidence.
GPYB
iPad in your bay or Quest 3 hands-free. Pass / Fail / Skip with photo evidence, two signatures and timestamps on every step — and a branded PDF the moment the guide closes.
Fleet-scale features

What multi-depot agencies actually asked for.

Hands-free on Quest 3 — gloves stay on

$499 headset, not $3,500. The tech says "next", "Pass", "Fail", dictates the issue and says "take photo" — the passthrough camera captures the evidence. Same guide as the iPad, no separate authoring.

Safety mode for HV LOTO

On a 600V+ isolation procedure nobody skips ahead: Next stays locked until the step has a verdict, and the sidebar won't let a tech jump to step 12 from step 4. Order enforced, not suggested.

Work Orders tied to a bay and a coach

Assign the PM to a site and an asset, track it OPEN through CLOSED, attach notes and photos, and read the KPIs across depots. The work order and the completed procedure are one record.

Two-technician sign-off, branded PDF

Mechanic and a second technician or supervisor sign on the iPad, printed names alongside. Verdicts, comments, photos and both signatures land in a PDF with your agency's logo — ready for the FTA reviewer.

A training bay of Quest 3s costs less than one HoloLens.
$400/headset vs $3,500 — and you buy them from Best Buy, not a rep. Section 5307/5311 discretionary spend fits the GPYB Starter tier without a capital request.
Who this is for

Built for agencies with 50–500 buses, mixed diesel/EV fleets, and 3–15 shop mechanics.

If that's you, we already speak your language — CalACT, APTA, FTA Section 5307/5311, ATU shop-floor sensitivities, CARB ZEB compliance, and the reality that half your bays don't get Wi-Fi. No AR-vendor gauntlet, no six-figure minimum, no six-month deployment.

50–500
Buses
3–15
Mechanics
1–4
Depots
30 minutes, remote

See it on your own procedure.

Send us your worst-kept PM checklist and we'll show you what it looks like as a GPYB guide on the iPad. No slideware.

Free HV LOTO Playbook. The lockout/tagout sequence our transit customers run on high-voltage bus systems — yours to download.
Get the playbook
First guide live in under an hour Hands-free on Quest 3 FTA-ready audit trail Auto-emailed completion reports