Autobot

The Autonomous Robotic Organisms, also known as the Autonomous Robots or Autonomous Men or simply the Autobotic Organisms, Autobots or Automen, are characters from Transformers. They are an army of alien shapeshifting cyborgs with humanoid programmatic essences called sparks from the planet Cybertron of the Alpha Centauri star system referred to as a Power of Cybertron. Led by their emperor Ultra Magnus, they fought against the Decepticons, which include their dictator Megatron. They later crashed into Earth and defended it from the Decepticons. The Protecton Robotix are also Autobots.