Explore the world of open source quantum computing in this 45-minute conference talk from linux.conf.au. Delve into the basics of quantum information theory, examine various quantum computers, and discover the open source tools available for quantum computing. Learn how to write quantum programs and run them on simulators and actual quantum machines. Gain insights into the current limitations and future potential of quantum computing, as well as the growing open source ecosystem surrounding this emerging technology. Cover topics such as quantum chips, qubits, quantum logic gates, superposition, quantum circuits, and simulation. Understand why quantum computing is important and how it differs from classical computing. Perfect for those interested in the intersection of open source software and cutting-edge quantum technology.