The Bigger Mission
The same sensors that make you a better angler also generate real-time water quality data on every lake you fish. Most lakes in America get tested once every few years. Nemo's Eye changes that.

Your privacy is built in
The system strips all identifying data at the app level before anything leaves your device. Only anonymous water quality readings — oxygen, temperature, clarity — are ever contributed. Your identity is never part of the dataset.
That's not a policy — it's how the system is built.
You make the difference
Anglers and outdoors enthusiasts who fish with Nemo's Eye help build a living record of freshwater health across the waters they already love — without giving up a thing.
Science at a scale that's never been possible — until now.
The Stories That Matter
The Boundary Waters Question
A 20-year mining protection near the Boundary Waters was revoked in April 2026. The first question anyone should ask: what does the water look like right now? Nobody has a good answer. We're building one.
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AI is booming. Data centers are consuming billions of gallons of water. Communities are finding out what that means for their wells, their lakes, and their drinking water — often too late. The data to prove what changed doesn't exist yet.
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