[ExI] Quantum computers in just a few years

[BillK]

On Fri, 21 Feb 2025 at 16:51, Jason Resch via extropy-chat <
extropy-chat at lists.extropy.org> wrote:

> We have a good grasp of the kinds of tasks they can accelerate. Before
> quantum computers were invented we had a number of quantum algorithms, for
> example. But they seem so specialized that I wonder if there will be any
> real world benefits.
>
> I suppose they will be useful to governments who can use them to decrypt
> previously recorded communications. But are there use cases besides that?
>
> Jason
> _______________________________________________



There seem to be many articles around saying that quantum computers will
marvelous, but they sound rather like hype and PR to me.
So I decided to move a few years into the future and ask ChatGPT-4-turbo to
speculate.
(Other AIs said much the same, but producing longer replies).
BillK

Question -
Quantum computers and advanced AI will soon be available. Can you provide a
short report on what this combination might be able to do?

Report -

*Title: The Synergy of Quantum Computing and Advanced AI*

*Introduction* The convergence of quantum computing and artificial
intelligence (AI) has the potential to revolutionize multiple fields, from
scientific research to business applications. Quantum computers leverage
the principles of superposition and entanglement to process vast amounts of
data at unprecedented speeds, while AI enhances decision-making and pattern
recognition. Together, they could unlock solutions to complex problems that
are currently unsolvable.

*Potential Capabilities*

   1. *Optimization Problems:* Quantum AI can efficiently solve large-scale
   optimization problems in logistics, finance, and manufacturing, improving
   efficiency and reducing costs.
   2. *Drug Discovery and Healthcare:* Quantum computing can model
   molecular interactions at an atomic level, accelerating drug discovery and
   personalized medicine when combined with AI-driven predictive analytics.
   3. *Cryptography and Cybersecurity:* Quantum-enhanced AI could break
   traditional encryption methods but also enable the development of new, more
   secure cryptographic techniques.
   4. *Climate and Material Science:* The combination can simulate climate
   models and material properties with unprecedented accuracy, leading to
   advancements in renewable energy and sustainable technologies.
   5. *Machine Learning Acceleration:* Quantum algorithms may enhance AI
   training speed, enabling faster development of more powerful machine
   learning models.

*Challenges and Considerations* Despite the potential benefits, integrating
quantum computing and AI faces challenges such as hardware limitations,
error rates, and the need for specialized algorithms. Ethical and security
concerns must also be addressed, particularly regarding data privacy and
the potential for misuse.

*Conclusion* The fusion of quantum computing and AI represents a paradigm
shift in computing capabilities. While still in its infancy, rapid
advancements in both fields suggest that this combination will play a
transformative role across industries, solving problems previously thought
insurmountable.

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