What does open source mean?
Open-source software is often equated with free programs. While it is true that many open-source programs are available without licensing fees, the term “open source” primarily refers to the accessibility of source code and the associated usage rights. In contrast, closed-source software—such as products from Oracle (databases) or Microsoft (Office 365)—is typically funded through licensing fees.
Many apps on mobile platforms may be offered at no direct cost, but their use is indirectly financed through the collection of user data. In the age of artificial intelligence, this data is extremely valuable as it accelerates the development of related technologies. Currently, we are witnessing how user data is becoming established as an indirect form of payment for software.
At Qualitas AG, we use both closed-source programs and open-source software. Examples of open-source software include the statistical package R and the programming language Python.
The key difference between open-source and closed-source software lies in the availability of source code. Open-source software is released under various licenses that define how the code may be used, modified, and redistributed. Examples of such licenses include the GPL (GNU General Public License) and the MIT license. The GPL requires derivative works to also be released under the GPL, while the MIT license is more permissive and imposes fewer restrictions.
How is Open-Source Software Financed?
The financing of open-source projects occurs in various ways. A common model involves support from companies that employ or financially back developers to ensure continued development. Additionally, some projects establish foundations that collect donations and reinvest them into project development. Other financing methods include crowdfunding, selling support services, or employing dual licensing models.
Our Commitment to Open-Source Projects
As mentioned, we at Qualitas use a variety of open-source programs. These tools are essential to our work and provide us with significant value. To give back a portion of this value and support the ongoing development of these projects, we have decided to financially contribute to open-source projects. This support not only demonstrates our appreciation but also strengthens our position as a competent user of these technologies.
Additionally, being listed as a supporter on project websites enhances our visibility and allows us to showcase our expertise to the public. We view this support as a win-win situation and plan to continue our engagement with open-source projects in the future.
For a deeper insight into various open-source licenses, we recommend the following video:
