AI Follies, Round 1

The ice maker in our somewhat new Korean manufactured refrigerator is broken. A quick Google reveals that it is a common problem and a class action lawsuit may be in the works. My wife decided to contact The Manufacturer and see if they would fix it without charge. Texting on-line she was able to get a confirmation from the Manufacturer that yes, we could get it fixed, for free.

When my wife went to schedule a repair, she couldn’t get the charges waived. Around this time she gets an email to rate the response. One of the first questions was: were you aware that this was a chatBot handling your service? Uh, no. But that makes sense.

So AI promised us a free repair, but there seems to be no record of this, except the log of the chat. Will the Manufacturer honor the promises of its AI? We will see.

Cray 1 Supercomputer Performance Comparisons

From Roy Longbottom.

“In 1978, the Cray 1 supercomputer cost $7 Million, weighed 10,500 pounds and had a 115 kilowatt power supply. It was, by far, the fastest computer in the world. The Raspberry Pi costs around $70 (CPU board, case, power supply, SD card), weighs a few ounces, uses a 5 watt power supply and is more than 4.5 times faster than the Cray 1”

Cray 1 Supercomputer Performance Comparisons With Home Computers Phones and Tablets

SVB and SBF

I am a long time crypto skeptic. Not that I don’t think the underlying technology does what it claims to do. It’s just that as an engineer (by vocation and avocation) I just don’t see a use case for cryptocurrencies other than money laundering.

A key piece of money laundering involves “on ramps” and “off ramps”. How to get the money into crypto, then how to get it back out and into the regulated banking system. Banks, or probably more correctly banking regulators, don’t want money from anonymous sources sloshing into and out of banks, for all the usual reasons.

I recently read Michael Lewis’s book Going Infinite about Sam Bankman-Fried and the collapse of FTX, mostly because I like Michael Lewis and though he could clear up the murky financial situation at FTX for me. I recommend the book but kept thinking of one very small comment. He implies that the recent failure of Silicon Valley Bank (SVB) was tied to crypto. I was, and still am intrigued.

Googling anything about crypto is all but useless, but I did come to the conclusion that there was something of a run on SVB to cover crypto losses on other platforms. This makes sense. It’s hard to blame cryptocurrencies directly, and it’s hard to imagine what to do about such a situation.

it also occurred to me that FTX was using its internal hedge fund (slush fund?) Alameda as a stealth on ramp / off ramp for their crypto products. This was in a way similar to how Silicon Valley Crypto Bros were using SVB as a sort of stealth on ramp / off ramp into the legitimate banking system. When crypto crashed there was a run on the regulated part of the banking system that provided the ramps to prop up the crypto losses. There is lots more to all of this, but I am beginning to understand the problems of linking unregulated cryptocurrency to the regulated banking system.

Major crypto coins stabilise after U.S. intervenes on SVB collapse

Leaving Texas because of its unreliable energy grid

We always figured we would retire someplace else, mostly because of high property taxes in Texas. We never had firm plans or even a vague idea of where else we would go, even after I had retired. The power blackout and it’s aftermath convinced me it was time to go. An article from Business Insider.

Some people are leaving Texas because of its unreliable energy grid and frequent power outages

Peace in the Middle East

An interesting read from September 2023 on the United Nations Web site. Premature, at best given the violence that has occurred since.

Peace between Israel and Saudi Arabia will truly create a new Middle East, the Prime Minster continued, noting that as the circle of peace expands, a real path towards “genuine peace” with Palestinians can finally be achieved.

Israel on the cusp of historic peace with Saudi Arabia, Netanyahu announces at UN