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Chez Scheme

R6RS Scheme compiler and run-time
CreativeWork free_software Q5094657
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Chez Scheme

Summary

Chez Scheme is a free software[1]. It ranks in the top 8% of free_software entities by monthly Wikipedia readership (47 views/month).[2]

Key Facts

  • Chez Scheme's instance of is recorded as free software[3].
  • Chez Scheme's instance of is recorded as programming language[4].
  • Chez Scheme's instance of is recorded as compiler[5].
  • Chez Scheme's developer is recorded as Cisco[6].
  • Chez Scheme's developer is recorded as Cadence Research Systems[7].
  • Chez Scheme's copyright license is recorded as Apache Software License 2.0[8].
  • Chez Scheme's operating system is recorded as Q3251801[9].
  • Chez Scheme's operating system is recorded as BSD[10].
  • Chez Scheme's software version identifier is recorded as 9.5.6[11].
  • Chez Scheme's software version identifier is recorded as 9.4[12].
  • Chez Scheme's software version identifier is recorded as 9.5[13].
  • Chez Scheme's software version identifier is recorded as 9.5.2[14].
  • Chez Scheme's software version identifier is recorded as 9.5.4[15].
  • Chez Scheme's software version identifier is recorded as 9.5.8[16].
  • Chez Scheme's software version identifier is recorded as 9.5.8a[17].
  • Chez Scheme's software version identifier is recorded as 9.6.2[18].
  • Chez Scheme's software version identifier is recorded as 9.6.4[19].
  • Chez Scheme's software version identifier is recorded as 10.0.0[20].
  • Chez Scheme's software version identifier is recorded as 10.1.0[21].
  • Chez Scheme's software version identifier is recorded as 10.2.0[22].
  • Chez Scheme's software version identifier is recorded as 10.3.0[23].
  • January 1, 1985 marks the founding of Chez Scheme[24].
  • Chez Scheme's official website is recorded as http://www.scheme.com/[25].
  • Chez Scheme's official website is recorded as https://cisco.github.io/ChezScheme/[26].
  • Chez Scheme's official website is recorded as https://github.com/cisco/ChezScheme[27].

Why It Matters

Chez Scheme ranks in the top 8% of free_software entities by monthly Wikipedia readership (47 views/month).[2]

Related Entities

BSD Cisco free software geiser-chez programming language R. Kent Dybvig

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] ↑ . scheme.com. scheme.com. Provenance: wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  10. [12] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  11. [13] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  12. [14] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  13. [15] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  14. [16] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  15. [17] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  16. [18] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  17. [19] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  18. [20] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  19. [21] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  20. [22] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  21. [23] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.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). Chez Scheme. Retrieved May 3, 2026, from https://4ort.xyz/entity/chez-scheme
MLA “Chez Scheme.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/chez-scheme.
BibTeX @misc{4ortxyz_chez-scheme_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Chez Scheme}}, year = {2026}, url = {https://4ort.xyz/entity/chez-scheme}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Chez Scheme — https://4ort.xyz/entity/chez-scheme (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/chez-scheme · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 8d ago · Github-wiki-bot bot · 2026-05-13 view diff on Wikidata ↗
    Software version identifier → 9.5.6, 9.4, 9.5 +10
    "/* wbeditentity-statements-single-property-update:1||2 */ [[Property:P348]], Update with GitHub data ([[:toollabs:editgroups/b/CB/442ca2bc2a29|details]])"
  2. 16d ago · Github-wiki-bot bot · 2026-05-05 view diff on Wikidata ↗
    Slackbuilds package → —
    Ubuntu package → —
    Implementation of → Q187560
    Freebsd port → —
    + 43 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-statements-single-property-update:1||2 */ [[Property:P348]], Update with GitHub data ([[:toollabs:editgroups/b/CB/690ae2559083|details]])"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.