This reminds me that I still didn’t read the paper on forward-forward algorithm and thus I’m not even sure if it’s still gradient descent.

no, to convince yourself, just try to do it.

Isn’t the probability of getting exactly on one 0 though?

Elon Musk has been vocal about his concerns regarding the potential risks associated with artificial intelligence (AI). While he acknowledges the transformative and beneficial aspects of AI, he also warns about its potential dangers if not properly regulated and controlled. Musk has expressed concerns about the possibility of AI becoming uncontrollable and posing risks to humanity.

One of Musk’s key concerns is the idea that AI could surpass human intelligence and potentially act in ways that are harmful to humans. He has mentioned the need for proactive measures, including regulatory oversight, to ensure that AI development proceeds safely. Musk has even co-founded organizations such as OpenAI, which aims to advance digital intelligence in a way that is safe and beneficial for humanity.

Critics argue that Musk’s concerns might be overly pessimistic or speculative, given that achieving superintelligent AI is a complex and uncertain endeavor. Some experts in the field believe that the focus should be on addressing more immediate and practical concerns related to AI, such as bias in algorithms, job displacement, and ethical considerations, rather than worrying about highly hypothetical scenarios of superintelligent AI going rogue.

In summary, while Elon Musk’s concerns about the risks of AI are shared by some experts, there is ongoing debate about the timeline and likelihood of the scenarios he envisions. The field of AI ethics and safety is evolving, and different perspectives exist on how to best address the challenges associated with AI development.

Depends on what your requirements for AI models are, both now and in the future.