The goal of Glav.in is to provide the most simplistic CMS experience possible. It is not intended for large, multifaceted websites - it just ain't got the juice. Glav.in is for simple, informational websites. Maybe a site for a local barber shop? Perhaps even a site for your cat? It does not requires database, all your data will be stored as JSON files.

Glav.in - A Simple CMS

The Simple Logging Facade for Java (SLF4J) serves as a simple facade or abstraction for various logging frameworks (e.g. java.util.logging, logback, log4j) allowing the end user to plug in the desired logging framework at deployment time. 

slf4j - Simple Logging Facade for Java

Music jukebox app that disguises itself as an iTunes replacement without all the extra baggage, but is actually a web-first, fully streaming, anti-cloud, social music server that allows multiple people to listen to the same stream of music at the same time and DJ for each other. Kinda like a private turntable.fm.

Otto Jukebox - Organizes, Plays, and Streams your very large music collection

Mailin is an smtp server that listens for emails, parses them and posts them as json to the url of your choice. It checks the incoming emails dkim, spf, spam score (using spamassassin) and tells you in which language the email is written. Mailin can be used as a standalone application directly from the command line, or embedded inside a node application.

Mailin - Artisanal Inbound Emails for Every Web App

Freehold is a webserver that you can host on anything from a multi-core VPS to a Rasberry Pi. It provides a simple REST API for uploading files and managing them. There is also a built-in datastore API that allows for storing any other type of data you need. You can use Freehold-Sync to synchronize your desktop files with your freehold instance to make your own open, and secure Dropbox / Google Drive alternative.  

Freehold - An open, secure, and lightweight platform for your files and data

build2 is an open source (MIT), cross-platform toolchain for building and packaging C++ code. It includes the build system (build2), package manager (bpkg), and repository web interface (brep). 

Build2 - C++ Build Toolchain

Bosun is a time series alerting framework developed by Stack Exchange. Scollector is a metric collection agent. It has an expressive domain specific language for evaluating alerts and creating detailed notifications. It also lets you test your alerts against history for a faster development experience.

Bosun - Time Series Alerting Framework

Zig is a a system programming language intended to replace C. Zig intends to remain a small language, yet powerful enough to write optimal, readable, safe, and concise code to solve any computing problem. Porting a C project to Zig should be a pleasant experience - every C feature needs a corresponding Zig feature which solves the problem equivalently or better.

Zig  - System programming language intended to replace C

 TellForm is a free, opensource form builder similar to Google Forms or TypeForm that can create stunning forms for recruiting, market research and more. 

TellForm - Form Builder, Alternative to TypeForm or Google Forms

Kolibri is a Learning Management System / Learning App designed to run on low-power devices, targeting the needs of learners and teachers in contexts with limited infrastructure. A user can install Kolibri and serve the app on a local network, without an internet connection. Kolibri installations can be linked to one another, so that user data and content can be shared. Users can create content for Kolibri and share it when there is network access to another Kolibri installation or the internet.
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At its core, Kolibri is about serving educational content. A typical user (called a Learner) will log in to Kolibri to consume educational content (videos, documents, other multimedia) and test their understanding of the content by completing exercises and quizzes, with immediate feedback. A user’s activity will be tracked to offer individualized insight (like "next lesson" recommendations), and to allow user data to be synced across different installations -- thus a Kolibri learner can use his or her credentials on any linked Kolibri installation, for instance on different devices at a school.

Kolibri is a Learning Management System / Learning App designed to run on low-power devices, targeting the needs of learners and teachers in contexts with limited infrastructure. A user can install Kolibri and serve the app on a local network, without an internet connection. Kolibri installations can be linked to one another, so that user data and content can be shared. Users can create content for Kolibri and share it when there is network access to another Kolibri installation or the internet.

Kolibri - The offline app for universal education

Paramedic is a simple yet sexy tool to monitor and inspect ElasticSearch clusters. It displays real-time statistics and information about your nodes and indices, as well as shard allocation within the cluster.

ElasticSearch Paramedic - Simple tool to monitor ElasticSearch Clusters

RE2 is a fast, safe, thread-friendly alternative to backtracking regular expression engines like those used in PCRE, Perl, and Python. It is a C++ library.

re2 - Regular expression engine in C++

Bit is Python's fastest Bitcoin library and was designed from the beginning to feel intuitive, be effortless to use, and have readable source code. 
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Its features include: <BR>
<ul>
<li>Python's fastest available implementation (100x faster than closest library)</li>
<li>Seamless integration with existing server setups</li>
<li>Supports keys in cold storage</li>
<li>Fully supports 25 different currencies</li>
<li>First class support for storing data in the blockchain</li>
<li>Deterministic signatures via RFC 6979</li>
<li>Access to the blockchain (and testnet chain) through multiple APIs for redundancy</li>
<li>Exchange rate API, with optional caching</li>
<li>Optimal transaction fee API, with optional caching</li>
<li>Compressed public keys by default</li>
<li>Multiple representations of private keys; WIF, PEM, DER, etc.</li>
<li>Standard P2PKH transactions</li>
</ul>

Bit is Python's fastest Bitcoin library and was designed from the beginning to feel intuitive, be effortless to use, and have readable source code. 

Bit - Bitcoin made easy.

Centrifugal organization is a set of tools to add real-time features on your web site. It brings together several repositories linked by a common purpose – give you a complete and ready to use solution when you want to add real-time events into your web application like Chats, Real-time charts, Notifications, Various counters and even games. 

Centrifugal - Real time messaging in Web applications

MoSQL imports the contents of your MongoDB database cluster into a PostgreSQL instance, using an oplog tailer to keep the SQL mirror live up-to-date. This lets you run production services against a MongoDB database, and then run offline analytics or reporting using the full power of SQL.

mosql - MongoDB to PostgreSQL Streaming Replication

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