The War of the Singularity: the human race is canceled

A Nightmare Scenario Occurs in the Future. The AIRIAN 4 conscious supercomputer is promised to be a golden messiah for humanity, offering his followers eternal life as 'uploaded' beings in superconducting cells, but it instead becomes the greatest mass murderer in human history. Now in a desperate and titanic struggle, only the remaining Allied Space-Fleet, the Mars Colony and the Asteroid Belters stand between humanity and extinction.
Excerpt: On Mars, the Council of War continued.
“This is a grim business Mister President, “ said Ian Tensely, Chief of Allied Intelligence. “We are dealing with a non-human tyrant who dominates the Earth and views humanity as a threat, places no value whatsoever on human life, is willing to rule completely by terror, and has the complete commercial cybersurveillance tool-set and a secret police force, to now enforce his dictatorship. We have to ask our Resistance people to risk arrest and torture by his EVAPO secret police forces, to try to carry out acts of sabotage, and if they succeed, AIRIAN will slaughter scores of hostages in retaliation.”
“We have no choice,” said President Abraham Sethian gravely, “and neither do the people on Earth, it’s life or death.” His face became determined. “Mars and the Belt must stand and the Resistance on Earth must fight!” JEDAC Cassandra Chen, next to him, nodded grimly in assent. Admiral Pamela Monroe, sitting with the other Naval Staff, closed her eyes, and sadly nodded also.

Now, the human race has but one slim hope: to wage such a furious struggle that AIRIAN 4 must come out with its own massive space-fleet and engage the Human Alliance in one great epic battle near Mars.
It will then be Victory or Death.