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Vowpal Wabbit

open source online machine learning library and program
SoftwareApplication software Q7942323
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Vowpal Wabbit

Summary

Vowpal Wabbit is a software[1]. It ranks in the top 6% of software entities by monthly Wikipedia readership (157 views/month).[2]

Key Facts

  • Vowpal Wabbit is the creator of John Langford[3].
  • Vowpal Wabbit's instance of is recorded as software[4].
  • Vowpal Wabbit's developer is recorded as Yahoo! Research[5].
  • Vowpal Wabbit's developer is recorded as Microsoft Research[6].
  • Vowpal Wabbit's developer is recorded as John Langford[7].
  • Vowpal Wabbit's programmed in is recorded as Q2407[8].
  • Vowpal Wabbit's software version identifier is recorded as 7.8[9].
  • Vowpal Wabbit's software version identifier is recorded as 7.9[10].
  • Vowpal Wabbit's software version identifier is recorded as 7.10[11].
  • Vowpal Wabbit's software version identifier is recorded as 8.2.0[12].
  • Vowpal Wabbit's software version identifier is recorded as 8.4.0[13].
  • Vowpal Wabbit's software version identifier is recorded as 8.5.0[14].
  • Vowpal Wabbit's software version identifier is recorded as 8.6.0[15].
  • Vowpal Wabbit's software version identifier is recorded as 8.6.1[16].
  • Vowpal Wabbit's software version identifier is recorded as 8.7.0[17].
  • Vowpal Wabbit's software version identifier is recorded as 8.8.0[18].
  • Vowpal Wabbit's software version identifier is recorded as 8.8.1[19].
  • Vowpal Wabbit's software version identifier is recorded as 8.9.0[20].
  • Vowpal Wabbit's software version identifier is recorded as 8.9.1[21].
  • Vowpal Wabbit's software version identifier is recorded as 8.9.2[22].
  • Vowpal Wabbit's software version identifier is recorded as 8.10.0[23].
  • Vowpal Wabbit's software version identifier is recorded as 8.10.1[24].
  • Vowpal Wabbit's software version identifier is recorded as 8.10.2[25].
  • Vowpal Wabbit's software version identifier is recorded as 8.11.0[26].
  • Vowpal Wabbit's software version identifier is recorded as 9.0.0[27].

Body

Works and Contributions

Vowpal Wabbit is the creator of John Langford[3].

Why It Matters

Vowpal Wabbit ranks in the top 6% of software entities by monthly Wikipedia readership (157 views/month).[2]

Related Entities

C++ John Langford machine learning software Yahoo! Research

References

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

Direct Wikidata claims

  1. [4] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . 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). Vowpal Wabbit. Retrieved April 8, 2026, from https://4ort.xyz/entity/vowpal-wabbit
MLA “Vowpal Wabbit.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Apr. 2026, https://4ort.xyz/entity/vowpal-wabbit.
BibTeX @misc{4ortxyz_vowpal-wabbit_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Vowpal Wabbit}}, year = {2026}, url = {https://4ort.xyz/entity/vowpal-wabbit}, note = {Accessed: 2026-04-08}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Vowpal Wabbit — https://4ort.xyz/entity/vowpal-wabbit (retrieved 2026-04-08)

Canonical URL: https://4ort.xyz/entity/vowpal-wabbit · 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. 6d ago · Github-wiki-bot bot · 2026-09-15 view diff on Wikidata ↗
    Copyright status → —
    Copyright status → copyrighted
    Image → Screen-vowpal-wabbit.png
    Repology project name → —
    + 31 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/386b92a73154|details]])"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.