I am not for or against AGI, but why is there anxiety around it? Do people simply hear sales rhetoric and assume that it can exist and will be used in order to dominate their lives?
I'm not referencing sales rhetoric, I'm referencing scientific consensus. AGI will have the same kind of impact on our species as fire and electricity did. We stand at a crossroads between unimaginable success and enormous catastrophe...
To be fair, I use it to share financial time series between multiple processes and as long as there is a single writer it works well. Been in production since several years.
Creating a shared memory buffer by mapping it as a file is not the same as mapping files on disk. The latter has weird and subtle problems, whereas the former just works.
To be clear, I am indeed doing mmap to the same file on disk. Not using shmap. But there is only one thread in one process writing to it and the readers are tolerant to millisecond delays.
* May 22, 2023, Meta €1.2 billion.
* July 22, 2024, Uber €290 million.
* April 23, 2025, Apple €500 million.
* September 4, 2025, Google €2.95 billion.
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