Open Source Software for macOS
HandBrake
HandBrake is a free and open-source video transcoder. With HandBrake you can convert video from nearly any format to a selection of modern, widely supported codecs. The software makes it easier to rip videos from a DVD to any data storage device. Allowing you to digitalize your movie collection and bring them with you into a new age.
NW.js
NW.js is a framwork for building desktop applications with HTML, CSS, and JavaScript. With NW.js you can call Node.js modules directly from DOM which enables you to write applications using technologies native to the browser.
IPython
IPython is a powerful, free and open-source interactive shell used for interactive computing. It's an alternative to the Python interpreter that provides improvements over its default counterpart. These improvements include syntax highlight, proper indentation, documentation, and much more. With iPython, you can use Jupyter notebooks to create reports that contain live code, charts, and more interesting things for data science and data visualisation.
QuiteRSS
QuiteRSS is a open-source cross-platform RSS and Atom news feeds reader application. With QuiteRSS you can store and read the latest news through an embeded browser using webkit core. Allowing you to filter your news by new, unread, starred, deleted. With the help of QuiteRSS' feed import wizard you can easiliy search feed URLs and import the latest news from your favorite source quickly, without the hassle of manual work.
OBS Studio
OBS Studio or Open Broadcaster Software is a free and open-source cross-platform streaming and recording program. The software is equipped with a powerful API that enbales extensions via Lua or Python written plugins and script to further customize the users experience and capabilities of OBS Studio. The open development of OBS Studio is funded with Open Collective, which enables the software to stay free and open.
PyTorch
An open-source machine learning framework designed and developed by Facebook's AI Research lab. With PyTorch, developers can build deep and machine learning models with ease, as the framework covers some of the most mundane parts of the process. PyTorch is released under a modified version of the BSD license and is totally free and open-source.
Apache JMeter
Apache JMeter is an open source software Java-based load testing tool for analyzing and measuring the performance of a variety of services and applications. Apache JMeter uses Swing graphical API which means that it is not implemented by platform-specific coding. Developer use Apache JMeter to test performance both on static and dynamic resources, and simulate a heavy load on a server, group of servers, network or objects to test its strength or to analyze overall performance of applications.
LibrePCB
LibrePCB is a free and open-source EDA (Electronic Design Automation) software used to develop printed circuit boards. The software is available cross-platform and can be used natively on macOS, Linux and Windows. LibrePCB ships with a advanced control panel, a simple yet powerful schematic editor and board editor, and a library manager that makes it super easy to extend the functionallity of the core.
Prettier
Prettier is a free and open-source, opinionated code formatter. With Prettier you can save time and keep your code neat and tidy as you move along quickly. When using prettier in your project, your code is formatted according to your configuration as soon as you save your file. It allows you and your team to write code that is formatted according to your specification, without the need to discuss style in code review. Prettier supports many popular languages like HTML, Markdown, MDX, YAML, CSS, SCSS, Less, Vue, Angular, GraphQL, Apex, Elm, Java, JavaScript, TypeScript, JSON, PHP, PostgreSQL, Ruby, Swift, TOML and XML. While also integrating with popular IDEs such as Atom, Emacs, Espresso, Nova, Sublime Text, Vim, Visual Studio, VS Code and WebStorm.