Operating Systems
Operating systems, their developers, first release years, and system families.
Download optionsThe records
10 of 80 records · Select a column heading to sort.
| ID | Name | Developer | First released | Family |
|---|---|---|---|---|
| 1 | Windows 1.0 | Microsoft | 1985 | Windows |
| 2 | Windows 2.0 | Microsoft | 1987 | Windows |
| 3 | Windows 3.0 | Microsoft | 1990 | Windows |
| 4 | Windows 3.1 | Microsoft | 1992 | Windows |
| 5 | Windows 95 | Microsoft | 1995 | Windows |
| 6 | Windows 98 | Microsoft | 1998 | Windows |
| 7 | Windows Me | Microsoft | 2000 | Windows |
| 8 | Windows NT 3.1 | Microsoft | 1993 | Windows |
| 9 | Windows 2000 | Microsoft | 2000 | Windows |
| 10 | Windows XP | Microsoft | 2001 | Windows |
Free sample files (up to 10 rows): CSV JSON XML
Scope and sources
Last checked against sources: October 16, 2026.
Last changed: July 19, 2026. This is when we last changed the data or its description. It doesn’t mean the data runs up to that date.
- Wikipedia: List of operating systems (used with permission)
A complete download includes all 80 records currently held in this dataset. Check the description and sources to decide whether its scope fits your project.
Use this dataset through the API
GET https://mysafeinfo.com/api/data/operatingsystemsChoose a format, sort, or request fewer rows. A pass key gives access to the complete dataset. See the examples and parameters.
Without a pass, sorting and randomization apply only to the fixed 10-row sample.