i6eal.de
DEEN
Start a project
German AI case-law monitor

Where AI appears in German court decisions.

Search published decisions in which AI terms occur in the official text. Every match leads to the court, date, docket number, ECLI where published and exact context—without generative interpretation.

Observed official federal corpusAutomatically checked · 12 August 2026Observed since · 20 July 2026
47published decision documents
4observed courts
118exact text passages
58recorded observations
The decisive boundary

A match is a text occurrence—not legal relevance.

A document appears because a published search rule matches the observed official text. This proves neither that AI was decisive nor any particular legal position.

passage ≠ assessment · document ≠ proceeding
Decision date

When courts expressly use AI terms

Positions follow only the published decision date. Observation time and subsequent changes remain separate.

Decision documents by decision date
  1. BPatGBPatG, Beschluss vom 29. Januar 2010 - 30 W (pat) 52/07
  2. BPatGBPatG, Beschluss vom 13. Juli 2010 - 17 W (pat) 72/06
  3. BPatGBPatG, Beschluss vom 3. August 2010 - 27 W (pat) 183/09
  4. BPatGBPatG, Beschluss vom 1. Oktober 2013 - 27 W (pat) 515/12
  5. BPatGBPatG, Beschluss vom 7. November 2013 - 30 W (pat) 35/12
  6. BPatGBPatG, Urteil vom 13. Januar 2015 - 4 Ni 30/13 (EP)
  7. BPatGBPatG, Beschluss vom 19. März 2015 - 17 W (pat) 4/12
  8. BPatGBPatG, Beschluss vom 31. Juli 2017 - 15 W (pat) 55/16
  9. BPatGBPatG, Beschluss vom 28. August 2017 - 26 W (pat) 507/17
  10. BPatGBPatG, Beschluss vom 29. Oktober 2018 - 17 W (pat) 32/18
  11. BPatGBPatG, Beschluss vom 25. Juli 2019 - 25 W (pat) 574/18
  12. BPatGBPatG, Beschluss vom 1. August 2019 - 17 W (pat) 28/19
  13. BPatGBPatG, Beschluss vom 29. Oktober 2019 - 29 W (pat) 513/18
  14. BPatGBPatG, Beschluss vom 10. Mai 2021 - 25 W (pat) 592/19
  15. BPatGBPatG, Beschluss vom 10. Mai 2021 - 25 W (pat) 593/19
  16. BVerfGBVerfG, Ablehnung einstweilige Anordnung vom 23. Juni 2021 - 2 BvR 2216/20 u.a.
  17. BVerfGBVerfG, Beschluss vom 20. Juli 2021 - 1 BvR 2756/20 u.a.
  18. BPatGBPatG, Beschluss vom 3. November 2021 - 19 W (pat) 32/20
  19. BPatGBPatG, Beschluss vom 11. November 2021 - 11 W (pat) 5/21
  20. BPatGBPatG, Beschluss vom 22. November 2021 - 19 W (pat) 28/20
  21. BPatGBPatG, Beschluss vom 21. Dezember 2021 - 18 W (pat) 28/20
  22. BPatGBPatG, Beschluss vom 1. Juni 2022 - 19 W (pat) 7/22
  23. BPatGBPatG, Beschluss vom 28. Juni 2022 - 17 W (pat) 2/21
  24. BVerfGBVerfG, Urteil vom 16. Februar 2023 - 1 BvR 1547/19 u.a.
  25. BPatGBPatG, Beschluss vom 9. März 2023 - 30 W (pat) 35/21
  26. BPatGBPatG, Beschluss vom 30. März 2023 - 30 W (pat) 554/20
  27. BPatGBPatG, Beschluss vom 21. Juni 2023 - 18 W (pat) 28/20
  28. BPatGBPatG, Beschluss vom 5. Juli 2023 - 29 W (pat) 564/19
  29. BGHBGH, Beschluss vom 23. Januar 2024 - X ZB 18/22
  30. BPatGBPatG, Beschluss vom 29. Februar 2024 - 30 W (pat) 509/22
  31. BPatGBPatG, Beschluss vom 19. März 2024 - 17 W (pat) 16/22
  32. BVerwGBVerwG, Urteil vom 20. März 2024 - 6 C 8/22
  33. BGHBGH, Beschluss vom 23. April 2024 - KVB 56/22
  34. BPatGBPatG, Beschluss vom 2. Mai 2024 - 26 W (pat) 2/21
  35. BPatGBPatG, Beschluss vom 28. Mai 2024 - 28 W (pat) 539/22
  36. BGHBGH, Beschluss vom 11. Juni 2024 - X ZB 5/22
  37. BPatGBPatG, Beschluss vom 4. Juli 2024 - 25 W (pat) 69/22
  38. BPatGBPatG, Beschluss vom 14. August 2024 - 25 W (pat) 534/22
  39. BPatGBPatG, Beschluss vom 22. Oktober 2024 - 18 W (pat) 22/23
  40. BPatGBPatG, Beschluss vom 28. Januar 2025 - 18 W (pat) 55/23
  41. BGHBGH, Beschluss vom 18. März 2025 - KVB 61/23
  42. BPatGBPatG, Beschluss vom 25. März 2025 - 17 W (pat) 8/23
  43. BVerfGBVerfG, Beschluss vom 24. Juni 2025 - 1 BvR 180/23
  44. BGHBGH, Beschluss vom 26. Juni 2025 - StB 30/25
  45. BGHBGH, Urteil vom 17. Juli 2025 - III ZR 388/23
  46. BPatGBPatG, Beschluss vom 24. November 2025 - 29 W (pat) 34/23
  47. BGHBGH, Urteil vom 23. April 2026 - I ZR 41/24

Courts in the observed corpus

BPatG35
BGH7
BVerfG4
BVerwG1

Exact search rules

Artificial intelligence (German)64
Neural network (German)21
Neural net (German)15
Machine learning (German)10
DABUS9
Deep Learning4
Machine learning3
Artificial intelligence2
AI-generated (German)1
ChatGPT0
Large Language Model0
Latest published decisions
  1. BGHBGH, Urteil vom 23. April 2026 - I ZR 41/24
  2. BPatGBPatG, Beschluss vom 24. November 2025 - 29 W (pat) 34/23
  3. BGHBGH, Urteil vom 17. Juli 2025 - III ZR 388/23
  4. BGHBGH, Beschluss vom 26. Juni 2025 - StB 30/25
  5. BVerfGBVerfG, Beschluss vom 24. Juni 2025 - 1 BvR 180/23
  6. BPatGBPatG, Beschluss vom 25. März 2025 - 17 W (pat) 8/23
Sources, data & citation

Inspectable down to the passage.

Download the working data, subscribe to the observation chronicle or copy the short reference. The official text remains authoritative.

Official data source

The interface is in pilot operation. The observed corpus is therefore not a complete inventory of German case law.

Open official source ↗
Methodological boundary

Exact search, not legal interpretation.

Retrieval, normalisation, search rules and publication are deterministic. The monitor creates no summaries, relevance scores or legal assessments.

01

Retain the official identity

Every decision document keeps its document number, docket, ECLI where published and source URLs.

02

Document the passage

Every match leads back to its text, section and triggered search rule.

03

Separate time axes

Decision date, first retrieval and later change remain distinct facts.

04

Bound the coverage

Not observed means neither zero nor absent in reality.

Source-based monitoring

Need a defensible monitor for your field?

We build durable data products with stable identifiers, visible claim boundaries and inspectable primary evidence.

Related tools

Useful next steps

These tools complement the current result.

View all tools
CheckEU AI Act risk checkCheck in minutes which risk class and obligations may be relevant to your AI system under the EU AI Act.Legal trackerEU Digital Law TickerWhen do EU digital laws apply? NIS2, the Cyber Resilience Act, Data Act, AI Act & more, with sources, review dates and countdowns.MonitorPublic AI accountability monitorWhich parliamentary AI questions are public, which answer records can be linked exactly, and where does the public evidence chain end? Compare DIP procedures with system passports—without name matching.