Most employer agreements have fairly draconian claims around IP. And I believe that many universities require their faculty to run consulting, etc. gigs through their legal teams, and the university gets a "right of first refusal" of sorts on the generated IP. Many academics get around this by claiming that they are doing research X at company (more applied, etc.) and research Y at the university (more theory, technically different projects under different grants). But with ML it seems like it would be harder. Regardless, I'd love to figure out if we can get these agreements through freedom of information act requests, to shed light on what state-employees are doing.