LibreOffice is an alternative office suit to Microsoft office. It includes Writer (word docs), Calc (spreadsheets), Impress (presentations), Draw (vector graphics and diagrams), Math (math formulas), and Base (database management). Online functionality is still in development.
Other good options to check out are Apache OpenOffice and CalligraSuite.
It's like an open-source, federated version of Twitter/Tumblr with no ads and secret algorithms.
Open-source, self-hosted tool that extracts articles, offers offline mobile reading, powerful filters, migration from other services, and multiple download formats.
Hyphanet (former Freenet) is free software which lets you anonymously share files, browse and publish "freesites".
OpenShot is a free and open-source video editor for Windows, macOS, Linux, and Chrome OS, designed to be easy to use and quick to learn.
A free, open-source platform enabling decentralized and centralized social networking. Supporting free speech, monetization, and the sharing of various media.
You can call it an open-source alternative to Steam and Origin. It's just a library manager, but the coolest part is it'll let you manage your libraries across Steam, GOG, Origin, etc all from one interface.
Linear video editor for basic cutting, filtering, encoding, scripting, and batch processing; supports many formats but not for non-linear or montage editing.
Write scripts and tie certain actions to specific hotkeys. Gives you a lot of power to customize your computer.
Not only is it open-sourced, but it's probably one of the best software for 3D modelling period.
Intuitive multi-track video editor with robust hardware-accelerated support; offers chroma key, color grading, and extensive audio/video format compatibility.
