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IL SB 3261: ARTIFICIAL INTELLIGENCE SAFETY

In Committee Illinois

Last verified Oct 23, 2026 · official bill text

SB 3261 · where it stands

1 of 5 steps complete
  1. Introduced In committee
  2. Passed first chamber
  3. Passed both chambers
  4. Enacted
  5. Effective
What do these statuses mean?
Introduced
Filed in the legislature; may be waiting for a committee hearing.
Passed a chamber
Approved by one or both chambers; awaiting further action.
Enacted
Signed into law, or became law without a signature or over a veto.
Effective date
The date the law says it takes effect. Once it has passed, the page shows "Effective" and the date. A court order can still block a law; if we know of one, the summary says so.
Dead / vetoed
Vetoed, failed, or the session ended without action.

In one paragraph

Illinois's SB 3261, the Artificial Intelligence Public Safety and Child Protection Transparency Act, would require large frontier developers (models trained with over 10^26 operations; $500 million revenue) and large chatbot providers ($25 million revenue; 1,000,000+ monthly users, likely accessed by minors) to publish safety plans, and frontier developers and large chatbot providers to report safety incidents to the Attorney General. Civil penalties up to $1,000,000 (large developers) or $50,000 (chatbot providers) per violation. Introduced February 3, 2026; re-referred to Assignments May 22, 2026 under Rule 3-9(a); not passed. Would take effect January 1, 2027.

Plain-English summary, written with AI assistance. The official text controls.

What it means for business

None yet: the bill has not been enacted. If enacted, the largest AI model developers and large consumer chatbot providers would have to publish safety plans, report incidents to the Attorney General, and face civil penalties.

Key provisions

  1. Large frontier developers and large chatbot providers would have to publish a public safety and child protection plan, and publish a modified plan within 30 days of a material modification
  2. Large frontier developers would have to publish summaries of catastrophic-risk assessments when deploying a new or substantially modified frontier model, and could not use or deploy a model posing unreasonable catastrophic risk
  3. Frontier developers would have to report critical safety incidents to the Attorney General within 15 days (24 hours to an appropriate authority if imminent risk of death or serious injury); large chatbot providers, child safety incidents within 15 days
  4. Large frontier developers would have to retain a third-party auditor annually, give employees an anonymous disclosure process, and send the Attorney General quarterly summaries of internal-use risk assessments
  5. Civil penalty of up to $1,000,000 per violation for a large frontier developer and up to $50,000 per violation for a large chatbot provider, recovered in an Attorney General action
  6. Status: re-referred to Assignments May 22, 2026 (Rule 3-9(a)); not passed by either chamber; as introduced it would take effect January 1, 2027

Latest legislative action

May 22, 2026. Rule 3-9(a) / Re-referred to Assignments

Sponsors (showing 5 of 12)

NameRole
Primary
Cosponsor
Cosponsor
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Topics and industries

Affected industries

This page is general information, not legal advice. Summaries are AI-assisted and may contain errors; read the statute for the controlling text and talk to a lawyer about your situation. Full disclaimer · Report an error