Departed alongside Alex Hanna to join Timnit Gebru's DAIR Institute as Director of Research. The dismissals of Gebru and Margaret Mitchell weighed heavily on his decision to leave.

Resigned from Google's Ethical AI team after the firings of Timnit Gebru and Margaret Mitchell. Said the company was not serious about ethical AI research. Joined Gebru's DAIR Institute.

Fired after searching company emails for evidence of discrimination related to Timnit Gebru's ouster. Google cited violations of security policies.

Resigned after 16 years at Google in protest of Timnit Gebru's firing. Said her exit 'extinguished my desire to continue as a Googler' and added: 'We cannot say we believe in diversity, and then ignore the conspicuous absence of many voices from within our walls.'