After months of anticipation, the Chia Network has announced a launch date of mainnet "on or before March 17th" in their Business White Paper.
The most recent version of test net is RC5 (Release Candidate 5).
Download link to RC5:
https://github.com/Chia-Network/chia-blockchain/wiki/INSTALL
Release notes for RC5:
https://github.com/Chia-Network/chia-blockchain/blob/main/CHANGELOG.md
Come visit the testnet channel in keybase with any questions! https://keybase.io/team/chia_network.public
