Making the unexpected, expected.

You can't brake for something you haven't seen.

Nobody can see round a bend, through a hedge, or over the brow of a hill. We never could.

LUSYi alerts drivers, riders, cyclists and runners of their presence seconds before they can see each other, using the phone, watch or in-car screen they already use. No new hardware. No cameras. No roadside kit.

A single-track country lane seen from above, doubling back between tall hedgerows. A dark estate car labelled You comes up the near side of the bend. A cyclist in a red jersey, ringed in lime, is round the far side of the bend, out of sight. A solid line marks where the driver's view stops at the hedge; a dashed lime line carries on round the bend to the cyclist.
A rural bend. Dusk. A vehicle on one side, a cyclist on the other. Neither can see the other until there is no room left to stop.

The problem

The oldest problem on the road, and nobody has fixed it.

Not an edge case. Change the month and only the details change. Frost in January, low sun in May. The bend does not move.

Planes, ships and trains gave up relying on people spotting the danger a generation ago. Roads got better sensors instead. They only see their own side of the hedge, and only on the cars new enough to have them.

  1. AirACAS / TCAS IIMandated 20052 Aircraft talk to each other directly and tell each pilot what to do, without waiting for the ground.
  2. SeaAISMandated 20023 Ships broadcast where they are and where they are heading, so everything nearby knows. Fog or no fog.
  3. RailTPWSRequired by law 19994 The track communicated with the train's emergency brakes hundreds of metres short of a conflict the driver cannot yet see.
  4. RoadNOTHING1,538 killed, GB 20251 Everyone is still relying on being able to see the thing that could kill them.

Road was the harder problem because every previous attempt needed new hardware in every vehicle, and you cannot retrofit forty+ million vehicles, or fit a transponder to a horse. So we built it for the device already in the pocket.

Road is the last one left.

Where we are proving it

An island has a road network with edges.

So you can look at the whole thing before and after. These are not sales. Island governments are granting access to their roads in support of Vision Zero commitments they have already made. What they are giving is permission, and their backing.

Cayman IslandsWorking with government
GuernseyWorking with government
Isle of ManWorking with government
JerseyWorking with government

Get in touch

Two ways in, depending on why you are here.

Insurers

Contact us to see how our prevention tech could benefit your company.

Investors

If you are looking for a company where the impact is measured in people, not percentages, start a conversation with us.

[email protected]

LUSYi means Let Us See You Intelligently.

Sources
  1. Department for Transport, Reported road casualties Great Britain: annual report 2025, published 30 July 2026. 1,538 fatalities; 127,883 casualties of all severities.
  2. EUROCONTROL, ACAS Guide (December 2017). European ACAS II mandate, phase 2 from 1 January 2005: turbine aeroplanes over 5,700 kg or more than 19 passenger seats.
  3. IMO, SOLAS Chapter V, Regulation 19. AIS required on new ships from 1 July 2002, with existing ships phased in to 2008.
  4. Railway Safety Regulations 1999, requiring train protection including TPWS across the network.