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The PlayStation 4 system software is the updatable firmware and operating system of the PlayStation 4. The operating system is Orbis OS, based on FreeBSD 9.
History & Technology
Explore the main themes, entities and connections around PlayStation 4 system software. Start with the topic map, then use the sections below for research and deeper semantic analysis.
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High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the full topic structure. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
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Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
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| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| PlayStation 4 system software | Available in | 31 languages | 1.00 | infobox |
| PlayStation 4 system software | Default user interface | PlayStation Dynamic Menu | 1.00 | infobox |
| PlayStation 4 system software | Developer | Sony Interactive Entertainment | 1.00 | infobox |
| PlayStation 4 system software | Initial release | 1.01 / November 15, 2013; 12 years ago (2013-11-15) | 1.00 | infobox |
| PlayStation 4 system software | Kernel type | Monolithic with dynamically loadable modules | 1.00 | infobox |
| PlayStation 4 system software | Latest release | 13.52 / June 17, 2026; 2 months ago (2026-06-17) | 1.00 | infobox |
| PlayStation 4 system software | Official website | USA | 1.00 | infobox |
| PlayStation 4 system software | Official website | EU | 1.00 | infobox |
| PlayStation 4 system software | Official website | Japan | 1.00 | infobox |
| PlayStation 4 system software | OS family | Monolithic (BSD) | 1.00 | infobox |
| PlayStation 4 system software | Preceded by | PlayStation 3 (system software) | 1.00 | infobox |
| PlayStation 4 system software | Source model | Closed source | 1.00 | infobox |
| PlayStation 4 system software | Succeeded by | PlayStation 5 (system software) | 1.00 | infobox |
| PlayStation 4 system software | Supported platforms | PlayStation 4 (original) | 1.00 | infobox |
| PlayStation 4 system software | Supported platforms | PlayStation 4 Slim | 1.00 | infobox |
| PlayStation 4 system software | Supported platforms | PlayStation 4 Pro | 1.00 | infobox |
| PlayStation 4 system software | Update method | Direct download PlayStation 4 Format Blu-ray Disc Download to USB | 1.00 | infobox |
| PlayStation 4 system software | Working state | Current | 1.00 | infobox |
| PlayStation 4 system software | Written in | C, C++ for PS Plus and online services settings / PPC | 1.00 | infobox |
| PlayStation 4 system software | is a | updatable firmware and operating system of the PlayStation 4 | 0.90 | text |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.