NEXUS-URBAN · the sensory membrane
A city is not a backdrop. It is the element a building breathes within.
Our role
We sense the living context of the city and make it legible to every building that wants to know where it stands. The energy that flows through the grid. The water that comes down from the mountains or comes back up from desalination plants. The mobility that pulses to the rhythm of the metro, the tram, the buses, the taxis. The weather that weighs on the air-conditioning. The seismic waves that cross the earth's crust. The satellites that watch vegetation and surface temperature. Aviation, biodiversity, demographics, public safety, finance, construction, noise, allergens, outdoor events, the RF spectrum, road incidents, tides. Everything that makes a city alive, we listen to it.
The principle
A building that ignores its city makes blind decisions. When outdoor air exceeds one hundred and fifty micrograms of particulates per cubic metre, its air-handling unit must know before the occupants breathe it. When the electrical grid is under peak stress at five in the afternoon, its load must step aside so the hospital next door can stay lit. When light pollution crosses a threshold, its façade can modulate to give the stars back to the astronomers. When a public event concentrates thirty thousand people four hundred metres away, its security posture must align before the crowd discovers it. We are the nervous channel that makes all of this perceptible, in real time, without forcing the operator to consult ten interfaces.
The conversation between the three platforms
The building is drawn inside UNIVERSEL-IGH down to the smallest IfcSpace. The day of its handover, SENTINEL takes over operations, millisecond by millisecond. We take its geographic coordinates and make the surrounding city sensible to it. And the conversation runs in every direction: when we see an urban event nearby, we tell SENTINEL to adjust its security thresholds. When SENTINEL detects a crack on a beam, it opens a BCF in UNIVERSEL so the structural engineer can zoom in on the exact piece. When UNIVERSEL re-freezes the BIM after a refurbishment, we recalibrate our maps so the new footprint enters our analyses. The building never lives alone.
Multi-city from day one
No Dubai-specific logic at the core of NEXUS-URBAN. Whatever is specific to a city lives inside a geographic adapter: DEWA for energy in Dubai, RTA for mobility, Dubai Municipality for permits, NCM for weather, Smart Dubai for pedestrian counting. In Paris, it will be Enedis, RATP, the Préfecture, Météo-France, Smart Paris. In Singapore, EMA, LTA, URA, MSS, Smart Nation. The same core works for all five, and for New York, Mexico City, Lagos, Tokyo. Before writing any feature, we always ask: is this reusable for another city? If not, it is not the core, it is an adapter.
Zurita Tower, our virtual reference building
Zurita Tower is our virtual reference building. The building itself does not exist, but every datum that animates it is a rigorous simulation, derived from real supertall standards: five hundred and twenty-five metres, one hundred and eight storeys, Y-shape geometry twisted one third of a degree per storey between levels twenty and one hundred, sited at Marsa Al Arab Dubai at coordinates 25.143 north, 55.185 east. Its model lives at UNIVERSEL-IGH, its operational runtime at SENTINEL, its urban context here with us. It lets us demonstrate the suite — the seismic cascade, the signed claim pack, energy modulation at peak hour — without depending on a live client.
Sovereignty of urban data
The urban data we collect is never resold. Our model is a service to the operator and the owner of the building, not to a data broker who would make their margin on the back of the city. If a feature would expose urban data to a third party, it triggers an ethics discussion before implementation. This line is not negotiable, because a city that feels sold cuts off the observation, and we then lose the nervous channel that justifies our existence.
Who we are
A team that believes a building should not be a watertight box dropped into a district that ignores it. That believes the boundary between the built and the living must become sensitive again, measurable, legible. We write software so that this boundary breathes again, and so that architects, operators, residents, municipal civil servants can finally talk to each other with the same numbers in front of their eyes.
Our commitment
No decorative false alerts: when we signal something, it is because something is happening. No reselling of urban data, ever. No shortcuts when a sensor fails, when a satellite feed is interrupted, when a public event distorts our models. We document what we do not know, and we fix it. And we hold this line with the same rigour as our two siblings, UNIVERSEL and SENTINEL, because trust in the suite is built or lost together, all three at once.