StreetGuard turns a 30-second video from any phone into a court-defensible parking citation — with tamper-evident evidence, AI license plate reading, and one-click officer review.
Streets where every bike lane is clear, every hydrant accessible, and every curb rule enforced — not because there's an officer on every block, but because every citizen is empowered to act.
No app to download, no special hardware, no GIS team required. The pipeline is automatic; humans only step in for the final approve / reject.
30-second clip from any phone browser. GPS is captured automatically; the city is detected from location.
The video is hashed, timestamped via RFC 3161 TSA, and signed into a tamper-evident manifest — before anyone reviews it.
A multi-modal model reads the license plate, classifies the violation, and checks the rules + geofence zones the city set up.
One-click approve in the review queue; a serial-numbered citation PDF generates with the owner's address pulled from the registry.
Every citation has a clean evidentiary trail. If a driver contests, you can show exactly what was captured, when, and that nothing was modified.
Per-tenant cryptographic chain on every audit row. Removing or modifying any event breaks the chain — and you can prove it.
Every evidence item gets an external TSA timestamp at ingest. The capture time is independently verifiable.
Each city's data lives in its own audit chain, its own retention policy, its own MinIO namespace. No cross-tenant exposure.
Keep cited evidence for years; purge no-violation clips on a 14-day cycle. Storage costs match enforcement reality.
Draw fire-hydrant zones, no-stopping windows, and permit exceptions on an interactive map. The AI checks them before flagging.
Citations embed the evidence ID, SHA-256 hash, capture coordinates, and officer name. Print, mail, defend.
The thinking behind the platform — how citizen reporting, AI validation, and a defensible evidence chain add up to safer streets and stronger public finances.
How AI and autonomous digital workers are transforming parking enforcement at scale.
Read the white paper· 4 min readHow citizen reporting and AI are building safer cities and stronger public finances.
Read the white paper· 5 min readHow tamper-evident hashing, trusted timestamps, and AI-validated geofencing turn a 30-second citizen video into a citation that holds up in court.
Read the white paper· 6 min readTakes thirty seconds. Your camera, our pipeline, your city's enforcement.