Free Software
Metabase
Metabase is an open-source tool that allow data and analytics to be shared fast and easy within a company. The open-source business intelligence server provided by Metabase can be installed within 5 minutes. Metabase can also, easily be integrated with third-pary services and databases like Amazon Redshift, Druid, Google Analytics, Google BigQuery, H2, MongoDB, MySQL, Oracle, PostgreSQL, Presto, Snowflake, SparkSQL, SQL Server, SQLite and Vertica. The software is provided free and open-source under the GNU Affero General Public License (AGPL) and managed server solutions can be purchased at a monthly subscription.
Rust
A language that empowers people to build reliable and efficient software. Rust is a multi-paradigm programming language focused on performance, safety and concurrency. The language provides a syntax similar to that of C++ while providing memory safety without using garbage collection. Rust is blazingly fast and memory-efficient and can be used for performance-critical services for embedded devices or services that needs to integrate with other programming languages.
Netcat
With Netcat you can read and write data across network connections with the TCP/IP protocol. Netcat is a feature rich networking utility for macOS, Linux and Windows that is designed to a reliable tool that can be utilized by external programs and scripts. Netcat provides intricate tools for netowork debugging, network exploration and connection creation.
dbForge Schema Compare for PostgreSQL
dbForge Schema Compare is a tool for easy and effective comparison and synchronization of Amazon Redshift and PostgreSQL database structure differences. It helps compare database schemas, gives comprehensive information on all differences, and generates clear and accurate SQL synchronization scripts to deploy database changes.
Wireshark
Wireshark is the world's most widely-used network protocol analyzer software. With Wireshark you can get a better understanding on what's happening on your network. The software let's you do deep analysis across hundreds of protocols at a microscopic level. Wireshark is free and open-source and has been in active development by contributions from volunteers across the globe since 1998. Today the software is used by commercial and non-profit enterprises, government agencies, and educational institutions.
Microsoft Cortana
Microsoft Cortana is a smart digital assistant that can support you by giving reminders, managing calendars, making calls, sending text messages and updating notes and lists or taking care of tasks. Microsoft Cortana works cross-platform and can integration with over 100 different apps and services within and outside of the Microsoft eco-system.
Babel
Babel is the next generation free and open-source JavaScript compiler and toolchain. The Babel toolchain is mainly used to convert ECMAScript 2015+ code into a backwards compatible version of JavaScript to be compatible with older browser versions. Babel can transform syntax, polyfill features that are missing for your targeted environments, perform source code transformations and more.
Kodi
Kodi is a free and open-source media and entertainment center. It can be used on a single machine or as a part of your local network. The media center supports a wide range of remote controls, combined with a beautiful and highly skinnable interface. Kodi also supports Internet Protocol Television (IPTV) which allows it to be used on your TV in the comfort of your living room.
GraphQL
A free and open-source data query and manipulation language for APIs, combined with a runtime for fulfilling queries with existing data. GraphQL makes it easy to understand and query your data and bridge the gap between frontend and backend web development. The project is openly developed by Facebook, and community around it.