SPOILER ALERT: Neo
Neo, Morpheous, and Trinity. Agent Smith is an unlockable secret.
obviously neo, if your talking about the one from the matrix.
If you're talking about the very last movie, he had made a deal with the AI that appeared before him before he had went into the Matrix for the last time. He told the AI that he would finish off Agent Smith because the Smith program was getting out of hand, and the AI couldn't deal with him himself, in return if Neo succeeded then he would call off the machines for good and the war would be over. Neo had done so and defeated Smith but it cost him his life, however, his people were finally at peace.
Neo can do anything he wants, like the anti Christ off of supernatural. So he would win.
Neo, he can dodge bullets, most hand to hand combat moves, and he can fly.
But what is reality? It is just a series of electrical signals in your brain? Is this "real?" Come, Neo. We must go to Zion and defeat Agent Smith.
he killed neo
It was Neo after he had gotten done talking to Agent Smith (well leaving a message but attempting to contact him in some form of fashion).
Go in the BattleDome.
His abilities would indicate a definite yes, but the question is was the chosen one anticipated and created on purpose by the matrix and are you in one now . . . .
You could say so. For he encourages Smith to assimilate him. What Smith doesn't realize at the time is the reason for his apparent victory over Neo. But in the Machine city, Neo's body receives energy from the Matrix connection, and spasms. As a result, Smith and the others are destroyed, from the inside out. All humans and programs thereby return to normal. And Neo's body is unplugged, to be carried away by the Machines. isaiaspandrade: : Neo doesnt die : when the yellow light goes out of him at the end : that yellow light returns to him : like if its life dats comming back into him : watch the end again and u will see : the light leaves the body than seconds later the body is like black no light than it returns : like when he kills the agent that its in a human body : he sees the agent in light like codes : when he kills him the human body had no light