1.     Bellingcat: An investigative journalism organization that specializes in using open-source information and digital tools for in-depth investigations

2.     Global Investigative Journalism Network (GIJN): A global network of investigative journalists providing resources, training, and support for investigative reporting.

3.     Investigative Reporters and Editors (IRE): A nonprofit organization that provides training, resources, and support for investigative journalists.

4.     ProPublica: An independent, nonprofit newsroom that produces investigative journalism in the public interest. They also release their data and tools as open source.

5.     The Coral Project: An open-source project that develops tools and resources to help news organizations improve their online communities and engagement.

6.     Knight Lab: A digital media lab that produces open-source tools and projects to advance journalism in the digital age.

7.     Freedom of the Press Foundation: A nonprofit organization that supports and defends digital press freedom. They develop and maintain secure communication tools for journalists, such as SecureDrop.

8.     Sourcefabric: An international nonprofit organization that develops open-source software for media organizations, including content management systems and newsroom tools.

9.     OpenNews: A community-driven initiative that supports open-source journalism projects and promotes collaboration among journalists and developers.

10. Journalism++: A network of journalists, designers, and developers who collaborate on open-source projects that promote data-driven journalism and storytelling.

11. Apache NiFi: An open-source platform for automating and managing data flows, which can be useful for processing and analyzing large datasets in journalism.

12. LibreOffice: A free and open-source office suite that includes applications for word processing, spreadsheets, presentations, and more, which can be utilized for journalistic purposes.

13. Popcorn Time: An open-source media player that allows users to stream movies and TV shows, providing access to a wide range of journalistic documentaries and news-related content.

14. Media Cloud: A platform that collects and analyzes large-scale media data, enabling journalists to study news coverage and media trends.

15. Datawrapper: An open-source tool for creating interactive charts and visualizations, which can enhance data-driven journalism.

16. Polar: An open-source platform for collaborative content creation and publishing, suitable for newsrooms and journalistic projects.

17. Sphinx: An open-source documentation generator that enables journalists and writers to create high-quality documentation, articles, and ebooks.

18. Matomo: An open-source web analytics platform that respects user privacy, allowing news organizations to gather data on website traffic and visitor behavior.

19. FactCheck.org: A nonpartisan organization that monitors the accuracy of political claims and statements, providing valuable fact-checking resources and research for journalists.

20. News-Decoder: An online platform that connects students, teachers, and journalists, promoting global understanding and providing educational resources on international issues.