Category:Free and open-source software
 | Pages in this category should be moved to subcategories where applicable. This category may require frequent maintenance to avoid becoming too large. It should directly contain very few, if any, pages and should mainly contain subcategories. |
| General | |||
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| Software packages | |||
| Community | |||
| Organisations | |||
| Licenses |
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| Challenges | |||
| Related topics | |||
