Illinois Just Passed a Tough New AI Law. Even Small Businesses Should Pay Attention

Illinois has passed Senate Bill 315, a new law that places rules on frontier artificial intelligence, according to a report published by Inc. The article states that the law takes effect on January 1. It reports that the law makes Illinois the third state to put what it describes as real rules on frontier AI, following California and New York. Inc. describes the measure in its headline as a 'tough new AI law.'

The report says the law targets 'large frontier developers,' which it defines as companies generating more than $500 million in annual revenue and meeting a specified compute threshold. Legal analysts tracking the trend, cited in the article, put California, New York and Illinois at roughly 40 percent of the U.S. AI market combined. The article presents the revenue figure and the compute threshold as the criteria that determine which developers the law reaches.

According to Inc., even small businesses should pay attention to the law, despite the revenue and compute thresholds that define which developers it targets. The article frames the Illinois measure as part of a continuing pattern of state-level action on frontier AI rather than an isolated piece of legislation. It notes that the three states with such rules account for a substantial portion of the national AI market.