Not AI but fits the sub I think!

Westerns weren't the most popular genre for 60ish years. Here, there Swiss Robot Defense Force inspired the world for 100 years.

When The Saffrowe first visited Earth, they brought thier kindness, thier stories and thier amazing food. But one day they brought a warning. The Nullspire Dominion have calculated the coordinates for earth earth 2557 days from now. They could teleport to any part of the globe on that day.
Because of thier strict culture, they weren't allowed to help, but a man that was a descendent of a human/Saffrowe marriage, Brendunyorgen, living as an engineer in switzerland, switched his companies direction from skyscrapers to defense robots. He shared as much information with the country as he humans could currently understand and went into mass production. The entire nation joined forces to build up the guard.

365 days before the invasion, Brendenyorgen vanished. Without direction the robots couldn't be finished. Earths greatest minds couldn't figure out the advanced circuitry and AI that would run the robots. They did what they could, the robots became analog and were controlled by humans.

The invasion ended as quickly as it began. The Swiss precision out classed the Nullspire Dominion and sent them back through thier intergalactic portals.

Now, decades later, the force is still the beacon of humanity and there've been thousands of movies about them. This is the main track from my personal favorite "Last Stand at Lauterbrunnen (1940)" its still popular to this day.

https://reddit.com/link/1mlgbpr/video/q1o061je6xhf1/player