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Open Source

✨ Shared knowledge

Open source refers to software whose source code is available for people to view, study, modify, and sometimes redistribute according to the rules of its license. Unlike closed software, where the code is kept private by its creators, open source projects encourage collaboration between developers, organizations, and users.

This approach allows many people to contribute improvements, identify errors, and adapt programs to different needs. Well-known examples include the Linux operating system, the Firefox web browser, and many programming tools used around the world.

Open source does not mean that everything is automatically free or without rules. Each project uses a specific license that defines what users are allowed to do with the code. These licenses help protect both creators and contributors while encouraging sharing and innovation.

Open source is important in many areas, including education, scientific research, cybersecurity, and business. By making knowledge and tools more accessible, it helps communities build technologies together and promotes a more collaborative approach to digital development.

💡 Did you know?

Do you know that the heart of your Android smartphone is Open Source? Google used free software called 'Linux' to create the Android system. Today, thanks to this choice, billions of people use software whose code belongs, in a way, to everyone. It has become the most used system on the planet!

One of the greatest heroes of Open Source is Linus Torvalds. In 1991, while he was a student, he created a small system for fun and wrote on the internet: 'I'm doing a free operating system, just for fun, it won't be huge or professional'. This system became Linux, which today runs the internet, NASA's servers, and even Tesla cars!

Source code is often compared to a culinary recipe. If you buy an industrial cake, you are not given the exact recipe. If you make an 'Open Source' cake, you give the list of ingredients and the steps to everyone. Others can then add chocolate chips or reduce the sugar to make the cake better for all!