Software using the Apache license

open-source, automated tool for measuring the quality of web pages

open source, multi-cloud application platform as a service

event monitoring and alerting software

BharOS (formerly IndOS) is a closed-source, Android-based operating system developed by IIT Madras. It is funded by the Indian government, which intends to use it on government and public systems.

Heritrix is a web crawler designed for web archiving. It was originally written in collaboration between the Internet Archive, National Library of Norway and National Library of Iceland. Heritrix is available under a free software license and written in Java. The main interface is accessible using a web browser, and there is a command-line tool that can optionally be used to initiate crawls.

ZNC is an IRC bouncer. It can detach the client from the actual IRC server, and also from selected channels. Multiple clients from different locations can connect to a single ZNC account simultaneously and therefore appear under the same nickname on IRC. It supports Transport Layer Security connections and IPv6.

SignalR is a free and open-source software library for Microsoft ASP.NET that allows server code to send asynchronous notifications to client-side web applications. The library includes server-side and client-side JavaScript components.

Open source Bigtable implementation

launchd is an init and operating system service management daemon created by Apple Inc. as part of macOS, iOS, iPadOS, watchOS, tvOS, and visionOS to replace its BSD-style init and SystemStarter. There have been efforts to port launchd to FreeBSD and derived systems.

Babylon.js is a JavaScript library and 3D engine for displaying real time 3D graphics in a web browser via HTML5. The source code is available on GitHub and distributed under the Apache License 2.0.

pump.io is an implementation of a social networking service built on a common communication protocol that can be used in a federated social network. Started by Evan Prodromou, it is a follow-up to his previous microblogging software StatusNet (later merged into GNU social) and its OStatus protocol. It is designed to be more lightweight and usable for general activity streams instead of the predecessor's focus on microblogging timelines, with its goal being to achieve "most of what people want from a social network".

Thymeleaf is a Java XML/XHTML/HTML5 template engine that can work both in web (servlet-based) and non-web environments. It is better suited for serving XHTML/HTML5 at the view layer of MVC-based web applications, but it can process any XML file even in offline environments. It provides full Spring Framework integration.

2023 text-generating language model

open-source 3D robotics simulator

Xdelta is a command line tool for delta encoding, which stores or transmits the difference (deltas) between sequential data, instead of entire files. This is similar to diff and patch, except diff computes and shows the difference between two complete files, while patch is primarily designed for human-readable text files; Xdelta is designed for binary files and does not generate human readable output.

operating system

open-source distributed stream processing

graph traversal language

ClickHouse is an open-source column-oriented DBMS (columnar database management system) for online analytical processing (OLAP) that allows users to generate analytical reports using SQL queries in real-time. ClickHouse Inc. is headquartered in the San Francisco Bay Area with the subsidiary, ClickHouse B.V., based in Amsterdam, Netherlands.

software

The Windows Library for JavaScript (abbreviated as WinJS) is an open-source JavaScript library developed by Microsoft. It has been designed with the primary goal of easing development of Windows Store apps for Windows 8 and Windows 10, as well as Windows Phone apps for Windows Phone 8.1, Windows 10 Mobile and Xbox One applications using HTML5 and JavaScript, as an alternative to using WinRT XAML and C#, VB.NET or C++ (CX).

open source OSGi framework by Apache Software Foundation

open source mail server

Open source enterprise resource planning software

configuration management software

text editor

Drools is a business rule management system (BRMS) with a forward and backward chaining inference-based rules engine, more correctly known as a production rule system, using an enhanced implementation of the Rete algorithm.

Workflow Scheduler for Hadoop

content detection and analysis framework

blog server written in Java

ConnectBot is an open-source Secure Shell client for the Android operating system. It lets users securely log in remotely to servers that run a secure shell daemon. This allows the user to enter commands from their Android device and have the commands run on the remote server instead of the local android device. It uses the standard encryption used by SSH2 to keep any commands and data that are transmitted from being eavesdropped by any potential listeners across the network.

MoltenVK is a software library which allows Vulkan applications to run on top of Metal on Apple's macOS, iOS, and tvOS operating systems. It is the first software component to be released for the Vulkan Portability Initiative, a project to have a subset of Vulkan run on platforms lacking native Vulkan drivers.

proximity contact tracing protocol

search engine, fork of Elasticsearch

OLAT is an acronym for Online Learning And Training. It is a web application – a Learning Management System that supports different kinds of online learning, teaching, and tutoring with few educational restrictions. OLAT is free software and is open-source. Its development started in 1999 at the University of Zürich and OLAT won the MeDiDa-Prix prize in 2000. With version 3.0, the system was rebuilt and is now available as a component-oriented application developed in the Java programming language. OLAT has support for various E-learning standards such as IMS (IMS Content Packaging, IMS QTI),

software for presenting, online training, web conferencing, etc.

distributed SQL query engine

Blueprint container software

HTCondor is an open-source high-throughput computing software framework for coarse-grained distributed parallelization of computationally intensive tasks.

Eclipse OpenJ9 (originally published as IBM J9) is a high performance, scalable, Java virtual machine (JVM) implementation that is fully compliant with the Java Virtual Machine Specification.

Apptainer (formerly Singularity) is a free and open-source computer program that performs operating system-level virtualization also known as containerization.

database migration tool

lossy audio codec developed by Google

open source software

Open-source, cross-platform toolkit for N-dimensional scientific image processing, segmentation, and registration.

media server

AutoDock is a molecular modeling simulation software. It is especially effective for protein-ligand docking. AutoDock 4 is available under the GNU General Public License. AutoDock is one of the most cited docking software applications in the research community. It is used by the FightAIDS@Home and OpenPandemics - COVID-19 projects run at World Community Grid, to search for antivirals against HIV/AIDS and COVID-19. In February 2007, a search of the ISI Citation Index showed more than 1,100 publications had been cited using the primary AutoDock method papers. As of 2009, this number surpassed 1,

LuneOS is a mobile operating system (OS) based on the Linux kernel and currently developed by the WebOS Ports community. With a user interface based on direct manipulation, LuneOS is designed primarily for touchscreen mobile devices such as smartphones and tablet computers. The OS uses touch inputs that loosely correspond to real-world actions, like swiping, tapping, pinching, and reverse pinching to manipulate on-screen objects, and a virtual keyboard.

advanced optimization framework for TensorFlow to enhance computational performance

GoodbyeDPI is a free and open-source software tool for bypassing deep packet inspection (DPI) systems and Internet censorship. It was created by Russian developer ValdikSS in 2016 and is distributed under the Apache License via GitHub.

software

CatBoost is an open-source software library developed by Yandex. It provides a gradient boosting framework which, among other features, attempts to solve for categorical features using a permutation-driven alternative to the classical algorithm. It works on Linux, Windows, macOS, and is available in Python, R, and models built using CatBoost can be used for predictions in C++, Java, C#, Rust, Core ML, ONNX, and PMML. The source code is licensed under Apache License and available on GitHub.

open-source PDF library

event processor software

software tool that automates software builds and tests

CommaFeed is a free and open source feed reader. It is a web application which can be self hosted on a web server or used through commafeed.com. It has responsive design supporting desktop, tablet and mobile browser simultaneously. An Android News+ client was available but discontinued. It supports right-to-left feeds.

free and open-source Shadowsocks deployment tool