Theo App is the authorized keys manager, you can use it as replacement for all of your authorized_keys It allows you to set fine permissions (specific user and host) or to use wildcard (ex, using host %.test.sample.com)

ArchiveBox takes a list of website URLs you want to archive, and creates a local, static, browsable HTML clone of the content from those websites (it saves HTML, JS, media files, PDFs, images and more).

You can use it to preserve access to websites you care about by storing them locally offline. ArchiveBox imports lists of URLs, renders the pages in a headless, authenticated, user-scriptable browser, and then archives the content in multiple redundant common formats (HTML, PDF, PNG, WARC) that will last long after the originals disappear off the internet. It automatically extracts assets and media from pages and saves them in easily-accessible folders, with out-of-the-box support for extracting git repositories, audio, video, subtitles, images, PDFs, and more.

Shaarli Material is a theme for Shaarli, the famous personal, minimalist, super-fast, database free, bookmarking service.

The personal, minimalist, super-fast, database free, bookmarking service.

Do you want to share the links you discover? Shaarli is a minimalist link sharing service that you can install on your own server. It is designed to be personal (single-user), fast and handy.

ERP für deinen Kühlschrank

grocy ist eine selbst gehostete Webanwendung zur Lebensmittel- und Haushaltsverwaltung.

BigBlueButton enables you to share your audio, slides, chat, video, and desktop with students. Built-in polling makes it easy to engage students and recording your lectures means that you can make them available for later review.

a glance without the need to browse from one website to another.

FreshRSS has a lot of features including:

• RSS and Atom aggregation
• Mark article as favorite if you liked it or if you want to read it later
• Filter and search functionality helps to easily find articles*
• Statistics to show you the publishing frequency all the websites you follow
• Import/export of your feeds into OPML format
• Several themes created by the community
• “Google Reader”-like API to connect Android applications
• The application is “responsive,” which means it adapts to small screens so you can bring articles in your pocket
• Self-hosted: the code is free (under AGPL3 licence), so you can host your own instance of FreshRSS
• Multi-user, so you can also host for your friends and family
• And a lot more!

Piwigo ist eine Open-Source Fotogallerie für das Web. Entwickelt für Organisationen, Teams und Privatpersonen.

NetBox is an IP address management (IPAM) and data center infrastructure management (DCIM) tool. Initially conceived by the network engineering team at DigitalOcean, NetBox was developed specifically to address the needs of network and infrastructure engineers.

NetBox runs as a web application atop the Django Python framework with a PostgreSQL database. For a complete list of requirements, see requirements.txt. The code is available on GitHub.

During World War I, peace broke out.

It was Christmas 1914 on the Western Front.
Despite strict orders not to chillax with the enemy, British
and German soldiers left their trenches, crossed No Man's Land,
and gathered to bury their dead, exchange gifts, and play games.

Meanwhile: it's 2017, the West has been at peace for decades, and
wow, we suck at trust. Surveys show that, over the past forty years, fewer and fewer people say they trust each other. So here's our puzzle:

Why, even in peacetime, do friends become enemies?
And why, even in wartime, do enemies become friends?

I think game theory can help explain our epidemic of distrust –
and how we can fix it! So, to understand all this...

Simple, versatile, yours

Store, sync, and share your data just the way you want it.

OwnTracks allows you to keep track of your own location. You can build your private location diary or share it with your family and friends. OwnTracks is open-source and uses open protocols for communication so you can be sure your data stays secure and private.

Kallithea, a member project of Software Freedom Conservancy, is a GPLv3'd, Free Software source code management system that supports two leading version control systems, Mercurial and Git, and has a web interface that is easy to use for users and admins. You can install Kallithea on your own server and host repositories for the version control system of your choice.

Stikked is an Open-Source PHP Pastebin, with the aim of keeping a simple and easy to use user interface.

Stikked allows you to easily share code with anyone you wish. Based on the original Stikked with lots of bugfixes and improvements.

Here are some features:

• Easy setup
• Syntax highlighting for many languages, including live syntax highlighting with CodeMirror
• Paste replies
• Diff view between the original paste and the reply
• An API
• Search pastes
• Trending pastes
• Encrypted pastes
• Burn on reading
• Anti-Spam features
• Themes support
• Multilanguage support
• An Android app
• Command line tool to upload paste to Stikked based pastebins: Stikkit
• Another CLI tool requiring only curl program: pbin

phpipam is an open-source web IP address management application. Its goal is to provide light and simple IP address management application.
It is ajax-based using jQuery libraries, it uses php scripts and javascript and some HTML5/CSS3 features, so some modern browser is preferred
to be able to display javascript quickly and correctly.

Features and tools:

• Section / Subnet separation
• Subnet nesting
• IPv4/IPv6 support
• REST API
• Subnet ICMP/telnet scanning and automatic status updates
• Displays free range and number of clients
• Subnet statistics
• User management
• AD/LDAP/OpenLDAP/Radius authentication support (multiple servers)
• E-Mail notification with IP details
• Import IP addresses from XLS / CSV file
• Export IP database to XLS file
• IPv4/IPv6 calculator
• Search IP database
• IP request module
• Custom IP address fields
• and much more...

What it does not do:

• Updates DNS server

This site lets you create a muttrc configuration file for the Mutt email program. You specify your preferences in the boxes on the next few pages, and you get a muttrc you can use.

None of the data you enter is stored permanently, but as the Internet is not secure, you should not enter any sensitive information such as passwords. Enter a placeholder instead (such as "password goes here" and replace it in the file you download.

The idea is based on netliberte's sadly-defunct muttrc builder.