Dozens of Twitter employees were fired overnight on Wednesday, people familiar with the matter told Insider.
Thousands of Twitter staff have been laid off, resigned, or fired since Musk took over.
Thousands of Twitter employees have already been laid off, resigned, or fired by Musk, leaving critical workers stretched thin.
Twitter teams are already so short-handed that many employees have had to work on Thanksgiving, the people said.
These developments had led staff to believe that Musk had kicked his habit of sudden firings, one of the people said.