Fast and secure open-source backup written in #golang

Kopia is a simple, cross-platform tool for managing encrypted backups in the cloud. It provides fast, incremental backups, secure, client-side encryption and data deduplication. Implemented in #golang

Unlike other cloud backup solutions, the user in full control of backup storage and is responsible for purchasing one of the cloud storage products (such as Google Cloud Storage), which offer great durability and availability for your data.