Bup vs nfreezer

Bup

Very efficient backup system based on the git packfile format, providing fast incremental saves and global deduplication (among and within files, including virtual machine images). Please post problems or patches to the mailing list for discussion (see the end of the README below). (by bup)

Backups

Source Code

bup.github.io

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nfreezer

nFreezer is an encrypted-at-rest backup tool. (by josephernest)

Backup Encryption backup-utility Cryptography encryption-at-rest

Source Code

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InfluxDB - Power Real-Time Data Analytics at Scale

Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

www.influxdata.com

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WorkOS - The modern identity platform for B2B SaaS

The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

workos.com

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Bup		nfreezer
	Project
20	Mentions	4
7,075	Stars	304
0.2%	Growth	-
8.0	Activity	0.0
13 days ago	Latest Commit	over 1 year ago
Python	Language	Python
GNU General Public License v3.0 or later	License	GNU General Public License v3.0 or later

The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

Bup

Posts with mentions or reviews of Bup. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-11-28.

GitMounter: A FUSE filesystem for Git repositories
2 projects | news.ycombinator.com | 28 Nov 2023

The presented idea (one folder per commit, as FUSE fs) seems indeed largely impractical.
But there are good uses for mountable "git like" repos. For example for backup systems.
https://github.com/bup/bup
Bup – Backup system based on Git
1 project | news.ycombinator.com | 18 Aug 2023
Framework Laptop 16 Deep Dive - Memory and Storage
1 project | /r/framework | 3 Jul 2023

For example bup
Manjaro / KDE — hard to dislike
4 projects | /r/ManjaroLinux | 22 Apr 2023
How to log only the content that has been changed in a file?
2 projects | /r/linuxquestions | 20 Jan 2023

https://github.com/bup/bup ?
duplicati has crossed me for the last time; looking for other recovery options to back up my system and docker containers (databases + configs)
6 projects | /r/selfhosted | 2 Jan 2023

Recently testing bup https://bup.github.io
Show HN: We scaled Git to support 1 TB repos
9 projects | news.ycombinator.com | 13 Dec 2022
The various scripts I use to back up my home computers using SSH and rsync
10 projects | news.ycombinator.com | 9 Dec 2022

You may really like https://github.com/bup/bup if you want something a bit more modern but in the same style
Any plans for kernel version in the future?
2 projects | /r/Tailscale | 2 Dec 2022

That's really good to hear! They got a (well deserved!) 100M investment recently. I didn't know it until recently, but apenwarr made some of my favourite tools (sshuttle, bup) and now tailscale! If you come across the podcast again, please post the link, I'd love to listen to it.
What is the best way to back up a dual-booting Windows and Linux PC?
1 project | /r/linux4noobs | 9 Nov 2022

https://bup.github.io/

nfreezer

Posts with mentions or reviews of nfreezer. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-11-13.

Restic: Backups Done Right
31 projects | news.ycombinator.com | 13 Nov 2021
Deduplicating Archiver with Compression and Encryption
19 projects | news.ycombinator.com | 24 Jul 2021
Encrypted Backup Shootout
17 projects | news.ycombinator.com | 2 Jan 2021

nfreezer (python) - https://github.com/josephernest/nfreezer

What are some alternatives?

When comparing Bup and nfreezer you can also consider the following projects:

BorgBackup - Deduplicating archiver with compression and authenticated encryption.

cronicle - Use cron to rotate files and keep time-spaced copies using symlinks.

restic - Fast, secure, efficient backup program

bupstash - Easy and efficient encrypted backups.

Duplicity - Unnoficial fork of Duplicity - Bandwidth Efficient Encrypted Backup

Rsnapshot - a tool for backing up your data using rsync (if you want to get help, use https://lists.sourceforge.net/lists/listinfo/rsnapshot-discuss)

Rdiff-backup - Reverse differential backup tool, over a network or locally.

kopia - Cross-platform backup tool for Windows, macOS & Linux with fast, incremental backups, client-side end-to-end encryption, compression and data deduplication. CLI and GUI included.

Kup Backup System - A backup scheduler for KDE's Plasma desktop

Duplicacy - A new generation cloud backup tool