Miraya

Concept · design-partner stage

Concept experience · illustrative synthetic data

Exit

A guided, vertical story for smaller screens. Open on a larger screen to explore.

Free explorationInteractive concept

Miraya concept ready. All operations data is illustrative and synthetic.

City KPI tree

Illustrative synthetic scores · select to recolour the city

Stakeholder lens

One model, seven operational views

Reduce energy, water and emissions with a traceable baseline for every claimed saving.

Object-driven city · Sustainability

Operational district

Open LoD2 geometry

KPI overlay: sustainability

3D city model: Helsinki LoD2 geometry © City of Helsinki, CC BY 4.0 (hri.fi) · Composite scene: interiors are illustrative and not located in Kalasatama · Operations data is synthetic.

Ranked by active KPIs

Key insights

5 findings

Plain-language findings, with the evidence kept attached.

Occupied zones outside temperature band: 2 zones · verified94% confidence

Recommended: Dispatch a qualified HVAC technician to free the valve and verify supply-air recovery before closing the incident.

Excess electricity above baseline: 18,600 kWh/week · estimated93% confidence

Recommended: Inspect condenser-water approach and refrigerant charge before revising the chiller sequence.

Avoidable electricity: 9,200 kWh/month · projected90% confidence

Recommended: Approve a schedule correction for the six zones and verify the next five occupied mornings for comfort drift.

Unaccounted water if flow continues: 28.8 m³/day · projected91% confidence

Recommended: Isolate W-3 one branch at a time and inspect the level-8 flush valve identified by the last pressure step.

Lost renewable generation: 1,720 kWh/week · estimated89% confidence

Recommended: Check DC string 2 for connector heating and compare its current with string 1 before replacing hardware.

Every insight carries its evidence.

Insight order updated. Top finding: AHU-TB-12-04 cannot reach its supply-air setpoint because its cooling valve is likely stuck..

How the platform adapts

Steer toward a −15% energy target

Move the target. Insight ranking recalculates against the active KPI, bringing newly relevant findings into view.

Energy reduction target 15%

−5%−30%

Ranking updated · AHU-TB-12-04 cannot reach its supply-air setpoint because its cooling valve is likely stuck.

Scripted concept · canned answers

Ask the city

Answer · scripted concept

Chiller plant 2 and AHU-TB-12-04 explain the largest avoidable loads in this synthetic scenario. The ranking follows weather-normalised drift and your current sustainability target.

What is driving avoidable energy use today?Illustrative · relative trend

Resource intelligence · illustrative synthetic data

Sustainability, attributed

Weather-normalised

Energy use intensity118 kWh/m²·yr

Normalised for weather; traceable from meters to serving assets.

Energy attribution

Grid + solarSource

HVAC · lifts · lightingSystem

87% attributedAsset-level kWh

Water intensity: 96 L/occupant·day
Waste diversion: 64 %
Solar yield: 18.4 MWh this month
Scope 1+2 emissions: 4,820 tCO₂e/yr

Deterministic synthetic scenario · no live system connectedEvery insight carries its evidence