[OpenAI Safety Systems Team Executive David Robinson Resigned Last Week] David Robinson, an executive from OpenAI's Safety Systems Team, resigned last week. Robinson previously oversaw OpenAI's policy planning and played a significant role in enhancing model transparency, such as developing system cards. This resignation marks another personnel change in OpenAI's safety department, following the departure of safety lead Johannes Heidecke earlier this year. Recently, OpenAI has been experiencing internal turbulence, with the company announcing on Thursday that it had parted ways with three researchers due to violations of sensitive information-sharing policies.