Society, economy & sport

Rise of open source

2 February 1998

The open source movement promotes publishing software together with its source code so that anyone can inspect, modify and share it. The term was adopted on 2 February 1998 at a meeting in Palo Alto, California, shortly after Netscape announced that it would release the source code of its browser. Participants including Christine Peterson, Eric Raymond and Bruce Perens wanted a name that appealed to businesses more than the earlier phrase free software, promoted by Richard Stallman. The Open Source Initiative was founded soon after, with a definition of the criteria that licenses must meet. The approach has since underpinned projects such as Linux, Apache and Firefox, and many companies now contribute to open source.

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