Public chain Supra released the StarKey wallet before TGE. Three days after the wallet was launched on Google Chrome, the number of downloads exceeded 130,000. Supra said that the StarKey wallet has passed the audit of CD Security, and its special feature, shard key recovery, has improved security. As TGE and the mainnet launch approach, Supra plans to launch mobile versions and browser versions including Brave and Mozilla Firefox. In addition, Supra will also launch the StarKey Assistant function, which will push automatic alerts and updates on important notifications such as gas fees and asset detection to users in real time. Supra's more than 510,000 token holders will be able to use this wallet to interact between various blockchains at the first time.