We are the creators and top committers of Alluxio, formerly Tachyon, and we are revolutionizing the way you store, access, and manage data. Alluxio is a memory speed virtual distributed file system. Open source software is critical to the modern enterprise software landscape. Alluxio is open source under the Apache license, and we are committed to maintaining this model. Alluxio is one of the fastest growing open source projects in the Data Ecosystem. With five years of open source history, Alluxio has attracted more than 1000 contributors from over 300 companies.
For more info: https://www.alluxio.org/docs/master/en/Overview.html