Delhi breathes the most toxic air on Earth
Government interventions are announced. Nobody measures if they work. Satellites see everything — but nobody connects the data to decisions.
How It Works
From satellite to decision in 72 hours
Capture
Satellite captures NO₂ from orbit
Fuse
AI fuses 114 features from 6 data sources
Predict
TFT model predicts 72 hours ahead
Brief
Agents generate intelligence briefing
By The Numbers
Real data. Real intelligence.
Data Source
We read the atmosphere from space
ESA's Sentinel-5P satellite carries TROPOMI — the most advanced atmospheric sensor in orbit. Every day, it maps 6 pollutants across the entire planet at 3.5km resolution.
Tovqi extracts daily observations for every Indian city, fuses them with ground stations, weather data, and fire detections — creating the most complete atmospheric dataset available.
Forecasting
72-hour forecasts you can trust
Confidence bands show you how certain the prediction is — not just what it predicts
Causal Attribution
Did that policy actually work?
GRAP-III Activated
EFFECTIVENo other system automatically measures whether air pollution interventions worked using satellite evidence and causal inference.
Intelligence Briefings
AI agents that think, verify, and recommend
Daily Intelligence Briefing
Delhi NCR — 2024-11-18NO₂ levels over Delhi NCR are projected to decrease 12% over the next 72 hours, driven by improving ventilation as wind speeds increase from 2.1 to 4.8 m/s. The boundary layer height is forecast to rise from 480m to 1,200m by Day 3...
188/191 claims verified by deterministic Judge agent — not another LLM
Tech Stack
Built on proven science
Open source. Zero infrastructure cost.