M-Labs (formerly known as the Milkymist project) is a company and community who develop, manufacture and sell advanced open hardware devices and software. It is known for the Milkymist system-on-chip (SoC) which is a commercialized system-on-chip designs with free HDL source code. M-Labs technologies have been reused in diverse applications. For example, NASA's Communication Navigation and Networking Reconfigurable Testbed (CoNNeCT) experiment uses the memory controller that was originally developed for the Milkymist One and published under the terms of the GNU General Public License (GPL).