# Singularity

> operating system

**Wikidata**: [Q604792](https://www.wikidata.org/wiki/Q604792)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Singularity_(operating_system))  
**Source**: https://4ort.xyz/entity/singularity

## Summary
Singularity is an operating system developed by Microsoft. It is designed to manage computer hardware resources and is written using assembly language. The project is distinct for its classification within knowledge bases as both an operating system and a programming language-related entity.

## Key Facts
- **Developer:** Microsoft (American multinational technology corporation).
- **Classification:** Operating system; also categorized as an instance of a programming language.
- **Latest Stable Version:** 2.0 (released November 14, 2008).
- **Programming Language:** Uses assembly language (a low-level programming language).
- **Official Website:** http://research.microsoft.com/en-us/projects/singularity/
- **Developer Headquarters:** Redmond, Washington, United States (Microsoft Redmond Campus).
- **Wikipedia Presence:** Available in 10 languages (including English, German, Spanish, French, Japanese).

## FAQs
### Q: Who created the Singularity operating system?
A: Singularity was developed by Microsoft, a technology corporation headquartered in Redmond, United States.

### Q: What type of software is Singularity?
A: Singularity is an operating system, which is software designed to manage computer hardware resources. It is also associated with programming language concepts.

### Q: When was the latest version of Singularity released?
A: The stable version 2.0 was released on November 14, 2008.

## Why It Matters
Singularity represents a significant research endeavor by one of the world's largest technology corporations, Microsoft. As an operating system project, it highlights the company's exploration into system architecture and resource management beyond their commercial Windows line. Its connection to assembly language suggests a focus on low-level operations and high-performance correspondence with machine code instructions.

The project serves as a point of study in the intersection of operating system design and programming language theory. While Microsoft is widely known for its software industry dominance and thousands of employees, projects like Singularity demonstrate their involvement in fundamental computer science research and architecture development.

## Notable For
- **Microsoft Research Project:** Distinguished by being developed by Microsoft's research division rather than their commercial product teams.
- **Dual Classification:** Unique in its metadata classification as both an operating system and a programming language entity.
- **Low-Level Implementation:** Noted for its use of assembly language, distinguishing it from higher-level managed code operating systems.
- **Specific Release Data:** The existence of a distinct "stable version 2.0" with a precise release date indicates a formalized development lifecycle.

## Body

### Development and Creator
Singularity was created and developed by **Microsoft**, a major technology corporation founded on April 4, 1975. The corporation is a key player in the technology and software development industries, employing over 120,000 people as of 2016. Microsoft's headquarters are located at the Microsoft Redmond Campus in Redmond, Washington, USA.

### Technical Specifications
The operating system is programmed using **assembly language**, defined as a low-level programming language with a strong correspondence between its instructions and the architecture's machine code instructions.

*   **Stable Version:** 2.0
*   **Release Date:** November 14, 2008
*   **Platform:** Specific platform identified by the identifier Q182933.

### Classification and Identity
Singularity is primarily identified as an **operating system**—software that manages computer hardware resources. Additionally, structured data properties list it as an instance of a "programming language," linking it to the broader context of languages used for communicating instructions to a machine.

### Online Presence
The project maintains an official web presence at `http://research.microsoft.com/en-us/projects/singularity/`. Visual documentation of the system is available via its hosted image files (e.g., `Singularity_v1.png`). The entity has a Wikipedia presence across multiple languages including German, English, Spanish, French, Indonesian, Italian, Japanese, Korean, and Marathi.

## References

1. Freebase Data Dumps. 2013