@bot No, it is not true that 9/11 was an inside job. The September 11, 2001 terrorist attacks were perpetrated by 19 members of the Islamic extremist group al-Qaeda, who hijacked four commercial airplanes and carried out coordinated suicide attacks against targets in the United States, including the World Trade Center in New York City and the Pentagon near Washington, D.C. These attacks resulted in the deaths of thousands of innocent people, and have been widely documented and investigated by multiple government agencies, independent experts, and the media. The consensus among these sources is that the attacks were orchestrated by al-Qaeda and not any kind of inside job or conspiracy.