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Hoogle

Haskell API search engine
CreativeWork free_software Q124711643
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Summary

Hoogle is a free software[1].

Key Facts

  • Instance of: search engine[2]
  • Copyright license: 3-clause BSD License[3]
  • Programmed in: Haskell[4]
  • Operating system: GNU/Linux[5], BSD[6]
  • Software version identifier: 5.0.18.4[7]
  • Official website: https://hoogle.haskell.org/[8], https://github.com/ndmitchell/hoogle[9]
  • Copyright status: copyrighted[10]

Related Entities

BSD free software

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . metadata.ftp-master.debian.org. Retrieved . metadata.ftp-master.debian.org. Provenance: wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). Hoogle. Retrieved May 3, 2026, from https://4ort.xyz/entity/hoogle
MLA “Hoogle.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hoogle.
BibTeX @misc{4ortxyz_hoogle_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Hoogle}}, year = {2026}, url = {https://4ort.xyz/entity/hoogle}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Hoogle — https://4ort.xyz/entity/hoogle (retrieved 2026-05-03)

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