The Kaia project, a merger between Finschia and Klaytn, has launched the v1.0.0 testnet "Kairos".

the Klaytn Foundation has announced the launch of the Kaia v1.0.0 testnet "Kairos". Kaia v1.0.0 is the first official version of the Kaia chain. The Kaia network initially transitions from the Klaytn network through a hard fork. At the moment the hard fork is applied, the Klaytn Baobab testnet will transition to the Kairos testnet. This version includes the Kaia Transition hard fork and KIP-160 hard fork configuration. The block number for the mainnet hard fork will be announced in the next version.