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It's an interesting article but I fail to see the point they are trying to make. I always thought of reversible computing as a sort of platonic ideal that cannot truly exist in real life, but the principle can still be used to reduce waste heat and energy use. For example, it will be interesting to see if the chips from Vaire ever become practically useful:

https://vaire.co/

https://spectrum.ieee.org/reversible-computing


From the abstract, the idea is that we can continue to shrink: "...in a manner in which no thermodynamic entropy is created or passed to the surroundings."

The objection seems to be the "free lunch" assumptions being made about shrinkability.

"What Is TANSTAAFL?" https://youtu.be/ZrZUe7R44eA?si=oK2H1L9ha1zQhDOh


> I always thought of reversible computing as a sort of platonic ideal that cannot truly exist in real life

It's been experimentally demonstrated. Practical or not, the effect is real.


Where? If you mean that a computation was performed without creating any entropy, I'm skeptical. Surely some energy input was needed, and some energy was dissipated.

No, this is different from pure CV. Each device has its own (digital) sequencer that can synchronize with others using pulse trains over DIN cable. Lots of places where latency and instability can occur!

https://en.wikipedia.org/wiki/DIN_sync


This site has stats. According to it, 20 weeks is way above average.

https://www.trueup.io/layoffs


That is hardly a smoking gun—I typed one just now.


There is also opportunity cost. Most people ignore most things because there are simply not enough hours in a day.


Don't you think automated evaluation and testing of code is likely to improve at an equally breakneck pace? It doesn't seem very far-fetched to soon have a simulated human that understands software from a user perspective.


There are different kinds of innovation.

I want AI that cures cancer and solves climate change. Instead we got AI that lets you plagiarize GPL code, does your homework for you, and roleplay your antisocial horny waifu fantasies.


Hard problems take more time than easy problems


Of course, but at least DeepMind is taking a crack at the important problems


Pretty much any software that people pay for? If LLMs could clone an app, why would anyone still pay good money for the original?


Came to say the same thing about Xcode, hehe. Could it be that the best tool is the one you're used to.


Taught by whom? Without evidence, this just comes of as a racist trope. FWIW, the Indians I've worked with have all been very honest and dedicated to their work.


Parent commenter is, as you’ve said just parroting racist tropes.

Anecdotally, I’ve worked with quite a lot of South Asian people, and there is an art to communicating with them - they’re remarkably indirect but thrrr are certain signs that they disagree. If you apply the same amount of skepticism to an Americans “super awesome mega amazing” bluster, you’d be pretty close to the mark IME.


Taught by a general culture where this is even conceivable not just as a covert cheat but as a public outlook:

https://www.cbsnews.com/news/indian-parents-scale-school-wal...


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