NeuralFoil is a practical airfoil aerodynamics analysis tool using physics-informed machine learning, in pure Python/NumPy.

Utilities for Raspberry Pi, mostly for usage on a boat. Includes UART control scripts, traffic measurement tools for Mikrotik (RouterOS) and OpenWrt, AIS wireless daemon, AIS decoder and an extensible boat & IoT sensor daemon for Signal K.

Main OpenPlotter app

Sailing weather routing made easy

3-DOF Velocity Prediction Program

Display Ships in TAK - AIS to TAK Gateway

Creates the daily pages of a Nautical Almanac using Skyfield (Python 3)

This tool enables sailors to fetch crucial GRIB weather files via messages over the Garmin inReach Satellite device while out on open seas without internet connection.

Creates the daily pages of a Nautical Almanac using Skyfield (Python 3)

⛵AI that learns to sail upwind using Q-learning and average reward.

⛵️ Replacing global cargo shipment with autonomous sailing vessels.

Creates the daily pages of a Nautical Almanac using Ephem (Python 3)

GPX Files for OpenCPN

A sailing environment for OpenAI Gym / Gymnasium

Graph marine tracking data from a GPX (GPS tracking file) on graphs showing time and speed as color. Designed for use with Garmin Quatix watches but it should work with any GPX file. Warning since this is for marine use (racing sailboats) it does not take altitude into account.

Simple multiple GPX-tracks player, an open source alternative to Strava's Flyby

Process Expedition Marine Navigation logs, merge, clean and extract logs to a csv format usable by other data analytics.

Instrumentation panel for displaying NMEA and SignalK telemetry data

The home of Olin's autonomous water research vessel.

America's Cup telemetry viewer