Boranga (ボランガ) is the Kaiju in the Denkou Choujin Gridman series.
It first appears in "Hello Darkness, My Old Friend", and remains unnamed and was utilized to eat the world's electricity. After an argument with Malcolm about who created the Internet, Kilokhan went behind Malcolm's back and animated the virus to have the world's electricity flow to him. Due to the resulting power outage, Amp had to manually generate power from his exercise bike for Servo to save the day.
It reappears in "Portrait of the Artist as a Young Virus", when Malcolm recreated it to alter the high school schedules and have himself assigned into Jennifer's class. Like before, Servo and Drago defeated this virus.
It reappears again in "Pratchert's Radical Departure", when Malcolm recreates the virus and transmitted into Principal Pratchert's bullhorn to regress him back to his hippie days.
- It is similar to Mechagiras from Ultraman 80 as they are both are robot/dinosaur hybrid Kaiju.