For scientists, restoration managers and divers

Free Tools

Open, free tools that make coral reef science faster and more accessible.

Our Tools

A cluster of brown coral with small, vibrant green fish swimming around it.
Beta

Coral Species AI

Currently testing the accuracy of version 1.0 to help you identify coral species with the latest AI.

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Coral spawning observed at night.
Web + App

Coral Spawning

We made the Indo-Pacific Coral Spawning Database easier to use. Find coral spawning events around you and print a report to supercharge your work. Expanding to more locations soon.

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Coral shading experiment structure underwater.
Free web tool

Coral Shading

Helping you decide when, for how long, and with what method to shade coral.

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OceanView Tab: a new browser tab showing an ocean photo and a live ocean-weather widget.
Free Chrome extension

OceanView Tab

Do you use a Chrome browser? If so check out our free extension which opens each new tab with a beautiful ocean photo and a widget of the current ocean weather on your favorite beach!

Build the next tool with us

Our fellowships and volunteer roles focus on practical, open-source outputs: coral classification with AI, spawning forecasting, shading tools, and field monitoring. Researchers, developers and data scientists are welcome.

Photo Credit: Yen-Yi Lee / Ocean Image Bank