For what it's worth

[John Corbett]

I asked my AI app a simple question. Who killed JFK? Below is its response:

According to official investigations, President John F. Kennedy was assassinated by Lee Harvey Oswald, who fired from the sixth floor of the Texas School Book Depository
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Official Findings
Multiple authoritative investigations concluded that Lee Harvey Oswald acted as the gunman:
The Warren Commission determined in 1964 that Oswald alone fired the shots that killed President Kennedy and wounded Governor John Connally
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The FBI also found that Oswald acted alone after conducting thousands of interviews and leads
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Britannica confirms that Oswald, a former Marine, was the accused assassin and that he was later killed before trial


5 Sources
What Happened on November 22, 1963
President Kennedy was riding in a motorcade through Dealey Plaza in Dallas when he was struck by two bullets—one in the upper back and one fatally in the head
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Oswald fired from a sixth‑floor window using a mail‑order rifle
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Aftermath
Oswald was arrested the same day but was shot and killed by Jack Ruby two days later while in police custody
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Later Investigations and Public Debate
Although the official conclusion identifies Oswald as the lone assassin, later reviews—such as the 1979 House Select Committee on Assassinations—suggested the possibility of a conspiracy, though they did not identify any other gunman and their acoustic evidence was later challenged
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Summary
The official and most widely accepted answer is that Lee Harvey Oswald killed John F. Kennedy, based on extensive federal investigations and historical documentation