The way I see it, there are 3 possibilities:

1. General AI is achieved and it wipes out all life to sustain itself.
2. A single entity gains control of technology too powerful to be contested and enslaves all humans.
3. Elon Musk uplifts all humanity allowing us to merge with AI to become superhumans and everyone lives happily ever after.

What are the odds for each outcome, and are there any other outcomes that I overlooked?