# Pryzm

- [Installation](/services/services-testnet/pryzm/installation.md)
- [Upgrade](/services/services-testnet/pryzm/upgrade.md)
- [Snapshot](/services/services-testnet/pryzm/snapshot.md)
- [State sync](/services/services-testnet/pryzm/state-sync.md)
- [Useful commands](/services/services-testnet/pryzm/useful-commands.md)
