Apertus

multilingual, open-source chatbot developed by Swiss AI
Thing large_language_model Q136087176
Press Enter · cited answer in seconds

Apertus

Summary

Apertus is a large language model[1]. Apertus draws 88 Wikipedia views per month (large_language_model category, ranking #14 of 22).[2]

Key Facts

  • Apertus is credited with the discovery of Swiss AI[3].
  • Apertus is the creator of Swiss AI[4].
  • Apertus's instance of is recorded as large language model[5].
  • Apertus's instance of is recorded as artificial intelligence model[6].
  • Apertus's instance of is recorded as software[7].
  • Apertus's operator is recorded as Swiss AI[8].
  • Apertus's developer is recorded as Swiss Federal Institute of Technology in Lausanne[9].
  • Apertus's developer is recorded as ETH Zurich[10].
  • Apertus's developer is recorded as Swiss National Supercomputing Centre[11].
  • Apertus's developer is recorded as Swiss AI[12].
  • Apertus's programmed in is recorded as Python[13].
  • Apertus's software version identifier is recorded as Apertus 2 Septembre 2025 Version[14].
  • Apertus's platform is recorded as web browser[15].
  • Apertus's platform is recorded as application programming interface[16].
  • Apertus's language of work or name is recorded as multiple languages[17].
  • Apertus's language of work or name is recorded as artificial general intelligence[18].
  • Apertus's language of work or name is recorded as artificial intelligence[19].
  • Apertus's country of origin is recorded as Switzerland[20].
  • +2025-09-02T00:00:00Z marks the founding of Apertus[21].
  • Apertus's official website is recorded as https://apertus.ai/[22].
  • Apertus's official website is recorded as https://apertus.click/[23].
  • Apertus's official website is recorded as https://www.swiss-ai.org/apertus[24].
  • Apertus's external data available at URL is recorded as https://chat.publicai.co/[25].
  • Apertus's title is recorded as {'lang': 'fr', 'text': 'Apertus'}[26].
  • Apertus's title is recorded as {'lang': 'en', 'text': 'Apertus'}[27].

Body

Works and Contributions

Apertus is credited with the discovery of Swiss AI[3]. Apertus is the creator of Swiss AI[4].

Why It Matters

Apertus draws 88 Wikipedia views per month (large_language_model category, ranking #14 of 22).[2]

References

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

Direct Wikidata claims

  1. [5] . wikidata.org.
  2. [6] . wikidata.org.
  3. [7] . wikidata.org.
  4. [3] . wikidata.org.
  5. [8] . wikidata.org.
  6. [4] . 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). Apertus. Retrieved May 3, 2026, from https://4ort.xyz/entity/apertus
MLA “Apertus.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/apertus.
BibTeX @misc{4ortxyz_apertus_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Apertus}}, year = {2026}, url = {https://4ort.xyz/entity/apertus}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Apertus — https://4ort.xyz/entity/apertus (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/apertus · 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. 21d ago · KurtR · 2026-04-30 view diff on Wikidata ↗
    Official website https://apertus.ai/, https://apertus.click/, https://www.swiss-ai.org/apertus
    "/* wbsetclaim-create:2||1 */ [[Property:P856]]: https://apertus.ai/"
  2. 21d ago · KurtR · 2026-04-29 view diff on Wikidata ↗
    Official website https://apertus.ai/, https://apertus.click/, https://www.swiss-ai.org/apertus
    "/* wbsetclaim-update:2||1 */ [[Property:P856]]: https://apertvs.ai/"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.