Public Safety
With Nosy AI Scent Detection
Smell as AI superpower, saving lives.
Proactive, Protective and Preventative
Narcotics
Fentanyl 100,000+ Americans annually. Officers lack safe, scalable non-contact detection.
Lithium-Ion
Lithium-ion batteries fail without warning. Off-gasses present 5 to 30 minutes before heat.
Electrical
Start chemically, not visually. Smoke detectors see danger too late. Nosy catches problems early.
A Foundational Model for Scent
Nosy is building the world's first Large Essence Model (LEM) that enables machines to understand smell.
The Large Essence Model (LEM) is a transformer-based AI system designed to understand and classify scents. Just as large language models (LLM) can process text and vision models can recognize images, LEM is trained to identify and interpret molecular patterns. Nosy’s LEM analyzes high-dimensional data from nanosensors to detect patterns invisible to humans. It learns to recognize specific substances and continuously improves through data collection.
Giving first responders the power to save lives.
The Fentanyl Crisis Demands Action
Over 700 overdose deaths in San Francisco this year. K-9s overdose, chemical tests lag, analogs go undetected. Nosy fixes this—safely, quickly, and scalably with Nasa-licensed technology.
Pocket-sized, durable, and built for the field. Nosy detects fentanyl, narcotics, and explosives—without contact or consumables.
Law Enforcement — Non-contact drug & explosive detection in patrol and vehicle scans.
First Responders — Scene safety for overdose calls and hazmat.
Beyond Streets — Integration into drones, vehicles, and fixed sensors.
Adding Nosy to autonomous systems increases utility, lowers cost, and reduces liability.
Powered by NASA Technology
Our devices incorporate nanosensor technology originally designed for NASA's space missions, now adapted for detecting scents on Earth. These highly-sensitive molecular detection systems are built on Nobel Prize-winning research about how smell works by recognizing molecular shapes.
By repurposing this space-grade technology, we've created a compact, energy-efficient system that can detect volatile compounds at parts-per-billion levels. This NASA-licensed innovation provides the foundation for Nosy's exceptional sensitivity and reliability across diverse environments.
Scent: Missing Sense in AI
Scent is a crucial, intimate sense. It’s how we sense danger, remember loved ones, and experience the world.
And yet, smell remains a digital blind spot.
Digital Olfaction's Missing Data Problem
Language and vision models have been trained on trillions of words and vision models on billions of images, scent data remains practically non existent.
Previous "e-nose" attempts failed because they lacked sufficient data and modern AI capabilities. Not because AI can't learn to smell.
We have ignored one of the most primal senses for too long.
It’s time to change this.
Giving Robots the Power to Smell
Removing Scent Blindness
Nosy’s AI-enhanced scent sensors allow mobile robots to perceive their chemical surroundings just like living organisms do—faster, more precisely, and without fatigue.
The result? An unlock in areas such as:
Hazardous Material Detection
Search & Rescue Operations
Fault Detection
Security & Threat Identification
Adding Nosy to autonomous systems increases utility, lowers cost, and reduces liability.
Join Nosy Today
Join the global network of scent explorers digitizing the world of scent.
Enhance Safety
Help build technology that detects hazardous substances, from narcotics to chemical leaks.
Earn Tokens
With Nosy, you earn $Nosy tokens by contributing valuable scent data through your device.
Pioneer Technology
Be the first to own a NASA-licensed nano-sensor technology that is redefining digital olfaction.
How Does Nosy Work?
Teaching AI to smell through community-driven data collection and advanced pattern recognition.
Deploy a Nosy Node: Plug in a compact, AI-powered scent sensor at home, work, or anywhere with interesting aromas.
Capture Scents Around You: The advanced nano sensor device detects volatile compounds in the air, creating unique molecular "fingerprints" of scents.
Earn Rewards: Earn tokens for submitting quality data, participating in Scent Missions, and helping build the world's first digital smell dataset.