Blog
Kusama
Page 4 of 4
![](https://cms.polkadot.network/content/images/2019/12/Kusama_Bulletin_3.png)
Kusama Upgrade Bulletin (1031)
Kusama is about to get a new logic core; here’s the details.
![](https://cms.polkadot.network/content/images/2019/12/Kusama_Bulletin_1.png)
Kusama Upgrade Bulletin (1030)
Kusama is about to get a new logic core; here’s the details.
![](https://cms.polkadot.network/content/images/2019/11/KUSAMA.png)
Polkadot v0.7.0 and Kusama CC-3
After a little chaos, Kusama is ready for the next chapter: CC-3 and at long last the governance handover.
![](https://cms.polkadot.network/content/images/2019/10/KUSAMA_CC3_v5-14--dragged--2.png)
Kusama CC2: PrePoS
Kusama just got an upgrade I’m pleased to announce that at exactly 9am today (Zug time), Kusama CC-2 went through a full upgrade to runtime version 1005 as found in Polkadot release v0.6.3.
![](https://cms.polkadot.network/content/images/2019/09/Kusama-CC2.png)
Kusama CC2
Three weeks ago, we released Kusama Chain Candidate 1 (CC1). After several key fixes to the Polkadot, including the Babe consensus layer, we’re pleased to release the next chapter in Kusama: CC2.
![](https://cms.polkadot.network/content/images/2019/08/image1.png)
Kusama Rollout and Governance
Kusama is Polkadot’s canary network. It is an early, unaudited, and wholly experimental network, designed to help understand how the various cutting-edge technologies introduced in areas including governance, staking and sharding work under real economic conditions
![](https://cms.polkadot.network/content/images/2019/07/image2.png)
Announcing the Kusama Network
Kusama is an experimental community research and development network. Warning: this is an experimental network. EXPECT CHAOS.