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Sinclair QDOS

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Sinclair QDOS

Summary

Sinclair QDOS is an operating system[1]. It draws 13 Wikipedia views per month (operating_system category, ranking #165 of 552).[2]

Key Facts

  • Sinclair QDOS's instance of is recorded as operating system[3].
  • Sinclair QDOS's developer is recorded as Sinclair Research[4].
  • Sinclair QDOS's copyright license is recorded as proprietary license[5].
  • Sinclair QDOS's programmed in is recorded as assembly language[6].
  • Sinclair QDOS's designed by is recorded as Tony Tebby[7].
  • Sinclair QDOS's platform is recorded as Sinclair QL[8].
  • Sinclair QDOS's publication date is recorded as +1984-04-00T00:00:00Z[9].
  • Sinclair QDOS's Freebase ID is recorded as /m/02s0vr[10].
  • Sinclair QDOS's readable file format is recorded as QDOS executable[11].
  • Sinclair QDOS's copyright status is recorded as copyrighted[12].

Body

Publication

Sinclair QDOS's publication date is recorded as +1984-04-00T00:00:00Z[9].

Why It Matters

Sinclair QDOS draws 13 Wikipedia views per month (operating_system category, ranking #165 of 552).[2] It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[13] It is known by 4 alternative names across languages and contexts.[14]

Related Entities

86-DOS assembly language operating system Sinclair Research Tony Tebby

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . Freebase Data Dumps. wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [13] ↑ . Wikidata sitelinks. wikidata.org.
  3. [14] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Sinclair QDOS. Retrieved May 3, 2026, from https://4ort.xyz/entity/sinclair-qdos
MLA “Sinclair QDOS.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/sinclair-qdos.
BibTeX @misc{4ortxyz_sinclair-qdos_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sinclair QDOS}}, year = {2026}, url = {https://4ort.xyz/entity/sinclair-qdos}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Sinclair QDOS — https://4ort.xyz/entity/sinclair-qdos (retrieved 2026-05-03)

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