Choose an institution to see its records and dossier, or choose a topic.
Through year 2027 · all records, including scheduled dates 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2008 2005 1965 Show Organisations and infrastructure All types Organisation Person Document Concept Infrastructure Public body Reset filters
94 people, organisations and other records · 122 relationships · 34 claims about a valueEverything recorded up to the chosen year, whether or not still in effect · Undated records included
Claim and evidence Close ×
SB 53 requires a large frontier developer that materially modifies its frontier AI framework to clearly and conspicuously publish the modified framework, with a justification for the modification, within 30 days. Copy claim link
Copy claim reference
Machine-checked, not reviewed by an editor Stated in source Supported
Supporting evidence: primary · 1 source; Context: primary · 1 source
Provision Required action · provision ID sb53-framework-modification-publication Subject version Chaptered (Stats. 2025, ch. 138) · Published 2025-09-29 · Effective 2026-01-01 Date 2025-09-29 · publication Scope and limits What the enacted text states, quoted from the chaptered expression. It is not evidence that the statute applies to any named developer, or of compliance, enforcement or effect. Neither § 22757.12(b)(2) nor the chapter's definitions (§ 22757.11) define 'material modification'. The phrase appears elsewhere only in § 22757.11(i)(2), about computing applied to models. The subdivision does not expressly state the event from which the 30 days are counted. Whether a particular framework edit was material, and how the period is counted, are matters of legal interpretation that this record does not resolve. This record is not evidence that any developer published a modified framework on time.
The evidence 02 primary source Supports the claim
SB-53 Artificial intelligence models: large developers. (2025-2026) — bill text, chaptered version (Chapter 138, Statutes of 2025) ↗ California Legislature (California Legislative Information, Office of Legislative Counsel) · 2025-09-29
Archived copy, captured 2025-09-30: SB-53 Artificial intelligence models: large developers. (2025-2026) — bill text, chaptered version (Chapter 138, Statutes of 2025) ↗
Copy source reference
Cite the original source Cite the original document, not Selekoa. Check these details against it.
Copy APA
Download BibTeX Download RIS Download CSL-JSON
Source excerpt “publish the modified frontier AI framework and a justification for that modification within 30 days.” Location in source SEC. 2, Bus. & Prof. Code § 22757.12(b)(2)
Machine-checked · 2026-10-04
Source details and check notes Authors California Legislature Version Chaptered version dated 09/29/25, inspected live 2026-10-04; quote also matched in the 2025-09-30 capture Canonical address Open the canonical source ↗ Accessed 2026-10-04 Language English (en) Archive copy Open archived copy, captured 2025-09-30: SB-53 Artificial intelligence models: large developers. (2025-2026) — bill text, chaptered version (Chapter 138, Statutes of 2025) ↗ . Captured 1 day after the recorded publication date. An archive copy shows only what the archive retrieved on 2025-09-30. It does not prove what the page said earlier, and it can differ from the copy checked on 2026-10-04.Attribution California Legislature, SB-53 Artificial intelligence models: large developers. (2025-2026) — bill text, chaptered version (Chapter 138, Statutes of 2025). Reuse Official government text; no redistribution licence asserted. Selekoa practice: metadata, attributed paraphrases and short attributed quotations under the editorial policy (at most 50 words each; at most 400 quoted words per document across the dataset, and about 10% of a document under about 2,000 words). Documents are linked externally, not redistributed. Publisher terms that forbid quotation override this practice. Check notes Verbatim excerpt proposed by a research agent and checked by two independent fresh-context verifier agents and decided by a third adjudicating agent on 2026-10-04; re-matched mechanically by the integrator against a direct fetch of the cited expression. The statement paraphrases the condition, a material modification by a large frontier developer. Human editorial review is pending. primary source Context only
Business and Professions Code § 22757.12 — codified text (California Legislative Information) ↗ California Legislature (California Legislative Information, Office of Legislative Counsel) · Publication date unknown
Archived copy, captured 2026-01-30: Business and Professions Code § 22757.12 — codified text (California Legislative Information) ↗
Copy source reference
Cite the original source Cite the original document, not Selekoa. Check these details against it.
Copy APA
Download BibTeX Download RIS Download CSL-JSON
Source excerpt “(Added by Stats. 2025, Ch. 138, Sec. 2. (SB 53) Effective January 1, 2026.)” Location in source History note following § 22757.12
Machine-checked · 2026-10-04
Source details and check notes Authors California Legislature Version Codified section page inspected live 2026-10-04 (history note present, no amendment note). CDX lists the 2026-01-30 capture with status 200, but its content could not be re-retrieved during adjudication (HTTP 429). A verifier reported that the capture shows the same history note. Canonical address Open the canonical source ↗ Accessed 2026-10-04 Language English (en) Archive copy Open archived copy, captured 2026-01-30: Business and Professions Code § 22757.12 — codified text (California Legislative Information) ↗ . No publication date is recorded for this source. An archive copy shows only what the archive retrieved on 2026-01-30. It does not prove what the page said earlier, and it can differ from the copy checked on 2026-10-04.Attribution California Legislature, Business and Professions Code § 22757.12 — codified text (California Legislative Information). Reuse Official government text; no redistribution licence asserted. Selekoa practice: metadata, attributed paraphrases and short attributed quotations under the editorial policy (at most 50 words each; at most 400 quoted words per document across the dataset, and about 10% of a document under about 2,000 words). Documents are linked externally, not redistributed. Publisher terms that forbid quotation override this practice. Check notes Verbatim excerpt proposed by a research agent and checked by two independent fresh-context verifier agents and decided by a third adjudicating agent on 2026-10-04; re-matched mechanically by the integrator against a direct fetch of the cited expression. Legislative Counsel's annotation on the official codes site. This item supports only the effective date. Context: the codified section and its history note as displayed when checked; the provision itself is quoted from the chaptered text. Human editorial review is pending. Status and meaning Editorial status. Not reviewed by an editor . An exploratory record that no editor has accepted. This status does not say whether a person has read any linked passage. Each evidence record above shows how it was checked.
Relation. An exact framework edition states one provision: a capability threshold or risk level and its trigger, a required safeguard or action, a decision authority (who decides, recommends, can overrule or is informed), or a stated exception. The quoted text records what the edition says, not implementation, compliance or effectiveness. Provisions with the same key align across editions of one family.
Date. Provision as stated in the chaptered text published and approved on 2025-09-29; the added sections took effect on 2026-01-01. Approved by the Governor and filed with the Secretary of State on 2025-09-29, per the chaptered bill header. The history note on codified § 22757.12 gives an effective date of 2026-01-01 (separate evidence item). The chaptered bill text states no effective date for Chapter 25.1.
Record ID sb-framework-modification-30-days