Jane 3.0 was one of the most stable operating platforms of her day. She ran on most of the United States Army vehicles and bases, so she had to be. She was constantly under attack all over the world, and she needed to be robust enough to survive that. It is interesting to note that much of her programming was actually created by teams of Jane 2.0s, making her the first AI we know was at least partially created by a previous AI. The Jane 2.0s continued to serve in non-combat roles for years, but it was the Jane 3.0s that saw action throughout the next decade and beyond.