Pi Network Nears Mainnet as Final Testnet1 Upgrade Commences News Pi Network Nears Mainnet as Final Testnet1 Upgrade Commences Cal Evans 15 September 2025 Pi Network has begun the final upgrade on Testnet1, marking a key step toward its mainnet launch.... Read More Read more about Pi Network Nears Mainnet as Final Testnet1 Upgrade Commences
