A library, environment, graphical user interface, and low-level drivers to explore AI and robotics using the Python language. Pyro is Free Software licensed under the GNU GPL.

CARMEN is modular, Open Source C software designed to provide basic navigation primatives including: base and sensor control, obstacle avoidance, localization, path planning, people-tracking, and mapping. Licensed under the GNU GPL.

ARIA is an OO C++ library for controlling ActivMedia mobile robots. Provides dynamic control of velocity, heading, and other navigation settings as well as I/O bus, gripper, pan-tilt, and bumpers. ARIA is Free Software licensed under the GNU GPL.

A complete Unmanned Aerial Vehicle (UAV) control system with 3 axis IMU/INS+GPS. Autopilot is Free Software and, along with the associated hardware designs, is licensed under the GNU GPL.

PID-based odometry and dead-reckoning for a mobile robot with differential steering, implemented for a Lego RCX module. Detailed article describes theory of operation. Open Source software written in the NQC language and released under an MIT license.

DROS is an Open Source project at the Australian National University. DROS is a modular framework for controlling a wide range of mobile robots. Coded in C++ and Perl. Licensed under the GNU GPL.

Simultaneous Localization and Mapping (SLAM) software that generates a map called a generalized Voronoi graph (GVG). Written in C.

Official production releases and source code from the now defunct Nomadic Technologies, Inc. Source code to all drivers, libraries and applications is now under the GNU GPL license.

PACLib provides a collection of modules for processing image data from video cameras and for robot control and simulation. PACLib is Free Software licensed under the GNU GPL.

Reversed-engineered, Open Source control software for robots made by the now defunct Nomadic Technologies, Inc.. Written in C and released under the GNU GPL.