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OpenCards

CreativeWork free_software Q7095753
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OpenCards

Summary

OpenCards is a free software[1]. OpenCards ranks in the top 9% of free_software entities by monthly Wikipedia readership (15 views/month).[2]

Key Facts

  • OpenCards's image is recorded as OpenCards - Learning View.png[3].
  • OpenCards's instance of is recorded as free software[4].
  • OpenCards's logo image is recorded as Opencards.png[5].
  • OpenCards's copyright license is recorded as BSD licenses[6].
  • OpenCards's programmed in is recorded as Java[7].
  • OpenCards's operating system is recorded as Microsoft Windows[8].
  • OpenCards's has use is recorded as flashcard[9].
  • OpenCards's Commons category is recorded as OpenCards[10].
  • OpenCards's platform is recorded as Java virtual machine[11].
  • OpenCards's Freebase ID is recorded as /m/0h94q9q[12].
  • OpenCards's official website is recorded as http://opencards.info/[13].
  • OpenCards's copyright status is recorded as copyrighted[14].
  • OpenCards's Pro-Linux.de DBApp ID is recorded as 11714[15].

Why It Matters

OpenCards ranks in the top 9% of free_software entities by monthly Wikipedia readership (15 views/month).[2]

Related Entities

free software Java Java virtual machine Microsoft Windows

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] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . 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). OpenCards. Retrieved May 3, 2026, from https://4ort.xyz/entity/opencards
MLA “OpenCards.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/opencards.
BibTeX @misc{4ortxyz_opencards_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{OpenCards}}, year = {2026}, url = {https://4ort.xyz/entity/opencards}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): OpenCards — https://4ort.xyz/entity/opencards (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/opencards · Last refreshed: