{
  "node_id": "us-ca-ab2013-genai-training-data-transparency-2024",
  "title": "California Generative Artificial Intelligence Training Data Transparency Act - Assembly Bill 2013 (Chapter 817 of 2024)",
  "domain": "AI Governance & Law",
  "version": "1.0.0",
  "last_updated": "2026-06-14",
  "bluf": "California Assembly Bill 2013, authored by Assemblymember Irwin and enacted as Chapter 817 of the Statutes of 2024, was signed by Governor Newsom on 28 September 2024 and takes effect on 1 January 2026. The Act adds Title 15.2 (commencing with Section 3110) to Part 4 of Division 3 of the California Civil Code. It requires a developer of a generative artificial intelligence system or service made publicly available to Californians on or after 1 January 2022 to post documentation on its publicly accessible website regarding the data used to train the generative AI system or service before publicly releasing the system or substantial modification, and at the time of any substantial modification. The documentation must include a high-level summary of the datasets used in training including the sources or owners of the datasets, the number of data points included, the types of data points, whether the datasets include any data protected by copyright, trademark or patent or other intellectual property, whether the datasets were purchased or licensed by the developer, whether the datasets include personal information or aggregate consumer information, the time periods during which the data in the datasets were collected, the dates the datasets were first used during development, and whether the system used or relied on synthetic data generation in its development. Covered developers are persons, partnerships, state or local government agencies and corporations that design, code, produce or substantially modify an AI system or service for use by members of the public. The Act exempts AI systems whose sole purpose is the operation of aircraft in the national airspace, systems developed for national security or military purposes and made available only to a federal entity, and systems developed and used for security and integrity of the developer.",
  "paywall": {
    "status": "LOCKED",
    "unlock_cost_usd": "0.01",
    "skyfire_id": "41779894-ece2-4163-9761-b3b1b76e19b0"
  },
  "crosswalks": {
    "_available_keys": [
      "industry_mapping",
      "related_frameworks"
    ],
    "_note": "Full crosswalk values included in vault response"
  },
  "dependencies": [
    "us-ca-sb942-2024-ai-transparency-act-watermarking",
    "us-ca-sb53-frontier-ai"
  ],
  "primary_citations_count": 7
}