05 / Legislative Timeline

How Illinois AI law arrived, in order

Follow selected enacted laws, legislative proposals, and upcoming effective dates. Linked milestones lead to the bill or statute records behind them.

Span
2020 – 2028
Milestones
20
Site update
October 6, 2026

Milestones

  1. Enacted

    AI Video Interview Act Takes Effect

    The AI Video Interview Act (820 ILCS 42) takes effect, requiring notice, explanation, and consent before AI analysis of covered recorded job interviews.

    820 ILCS 42

  2. Effective

    AIVIA Reporting Amendment Takes Effect

    PA102-0047's reporting amendment takes effect. The demographic-reporting trigger is solely-AI analysis determining selection for an in-person interview, not every AI-assisted hiring use.

    820 ILCS 42

  3. Enacted

    Four AI Bills Signed into Law

    Governor Pritzker signs HB 4762, HB 4875, HB 4623, and HB 3773 — establishing digital likeness protections, AI-generated CSAM prohibition, and AI-employment amendments to the Illinois Human Rights Act.

    HB 4762HB 4875HB 4623HB 3773

  4. Effective

    Purported-Child Depiction Amendment Takes Effect

    PA103-1081 amends Section 11-20.4 with the ordinary-viewer indistinguishability test. The offense's other statutory elements and limits remain important; full criminal and collateral amendment reconciliation is not established by this event.

    HB 4623

  5. Enacted

    WOPR Act Signed into Law

    Governor Pritzker signs HB 1806, limiting how AI may be used in therapy and psychotherapy services.

    HB 1806

  6. Enacted

    Community College AI Instruction Limit Signed

    Governor Pritzker signs HB 1859 as PA 104-0201, barring Illinois community colleges from using AI as the sole source of instruction in place of qualified faculty.

    HB 1859

  7. Enacted

    AI Employment & Education Acts Take Effect

    PA103-0804's AI-employment amendments and PA104-0399 take effect. Statutory commencement is distinct from later agency guidance and rulemaking; proposed notice rules are not adopted duties.

    HB 3773SB 1920

  8. Legislative

    Wave of New AI Bills Introduced

    Over 20 new AI bills filed in the 104th General Assembly, including frontier model regulation, companion AI protections, data privacy measures, and AI disclosure requirements.

  9. Deadline

    Original Rule 2-10 Committee Deadline

    Original procedural deadline for committee action on pending bills. Extended to April 24, 2026 for AI and Social Media committee bills. Multiple House bills re-referred to Rules.

  10. Deadline

    House AI Bills Held on 2nd Reading

    HB 4980 (Meaningful Human Control of AI Act) and HB 3021 (AI Consumer Fraud Deception) were both re-referred to House Rules under Rule 19(a) after reaching the House calendar. Neither received a House floor vote before the spring deadline. The official action histories record the procedural steps but do not establish why the bills were not called.

    HB 4980HB 3021

  11. Deadline

    Senate AI Committee Deadline Extended

    All 12 priority Senate AI bills survive the AI and Social Media committee deadline — but none received a 'Do Pass' vote. The committee chair extended the deadline to May 15 across the board, signaling continued negotiation rather than enactment. SB 3262 (Companion AI Protection) had 'All Senators' added en bloc as co-sponsor on April 10, an unusually strong consensus signal.

    SB 3312SB 3261SB 3262SB 3263SB 3364SB 2255SB 3601SB 3368SB 3384SB 3180SB 3890SB 2994

  12. Legislative

    Senate Passes Frontier AI Safety Bill (SB 315)

    The Illinois Senate passes SB 315, the AI Safety Measures Act, 52-5. The bill carries Sen. Edly-Allen's frontier-model framework (previously tracked as SB 3312) and omits the catastrophe liability shield from the competing SB 3444.

    SB 315

  13. Legislative

    House Passes SB 315 Unanimously, 110-0

    The Illinois House passes SB 315, 110-0. The bill would require independent third-party audits of large frontier AI developers’ compliance with safety practices.

    SB 315

  14. Legislative

    Spring Session Ends — Three Tracked AI Bills Passed Both Chambers

    By spring adjournment, SB 315 (frontier AI safety), SB 318 (ticket-bot prevention), and SB 3114 (human review of insurance-claim downcoding) had passed both chambers; they were sent to the Governor later in June. SB 316 (companion-AI safeguards) and SB 317 (consumer chatbot disclosure) passed the Senate on May 21 but were re-referred to House Rules on May 31. Neither reached the Governor. This is a selected set of AI bills, not an exhaustive count of the 104th General Assembly.

    SB 315SB 316SB 317SB 318SB 3114

  15. Enacted

    Ticket Bot Prevention Act Signed — PA 104-0474

    Gov. Pritzker signs SB 318 as PA 104-0474 at Concord Music Hall, Chicago, as part of a consumer-protection package. The Act prohibits creating or using bots to exceed online ticket-purchase limits or bypass sales-volume controls, requires covered event-facility owners, operators, and sales agents to report known violations to the Illinois Attorney General, and incorporates Consumer Fraud Act remedies and penalties. Effective January 1, 2027. SB 318 was one of three AI bills in this reference that passed both chambers by spring adjournment.

    SB 318

  16. Legislative

    AI Cyberbullying School Law Takes Effect

    PA104-0338 takes effect. The unauthorized-digital-replica limb is tied separately to the 2026-2027 school year and the statute's bullying conditions. The current citation is 105 ILCS 5/22-110, formerly Section 27-23.7; later amendments remain subject to the entry's stated reconciliation limit.

    HB 3851

  17. Enacted

    AI Safety Measures Act Signed — PA 104-0538

    SB315 is signed as PA104-0538. The Act distinguishes frontier developers from large frontier developers and begins January 1, 2027. The framework duty begins January 1, 2028; the annual audit begins then or 90 days after first qualifying, whichever is later. Other duties have separate triggers.

    SB 315

  18. Enacted

    Transparency in Downcoding Act Signed — PA 104-0568

    SB3114 is signed as PA104-0568. It permits automated identification of possible downcoding while requiring a natural person to make or review determinations. The January 1, 2028 issue, amendment, delivery or renewal trigger and statutory coverage exclusions must be applied.

    SB 3114

  19. Projected

    Effective Dates for Two Enacted AI Laws

    PA104-0474 and PA104-0538 take effect. SB315's Section 18 in-state large-developer filing and fee begin; its framework and audit duties use separate later dates. This event does not assign an effective date to un-enacted companion-AI or chatbot-disclosure bills.

    SB 315SB 318

  20. Projected

    Frontier Framework and Downcoding Milestones

    SB315's framework duty begins; annual audits begin then or 90 days after first qualifying, whichever is later. SB3114 begins with its statutory issue, amendment, delivery or renewal trigger and coverage exclusions. These are not uniform start dates for every duty or policy.

    SB 315SB 3114