If you want to see what you will look like when you're older, stand in a spot and jump up and down repeatedly. Take photos (or pause a video recording) right at the moment after the lowest part of your jump. The upward acceleration will make your skin sag the way gravity will as your collagen weakens over decades.
But then again, by the time you're older you might look younger than you do now, e.g. "Ageing changes our genes – epigenetic atlas gives clearest picture yet (nature.com)" https://news.ycombinator.com/item?id=45095532 (from the other day, no comments yet)
The AI companies won't run out of data to train on. Almost every user interaction is a significant source of data. Chains of interactions are even more significant, especially the longer and more sophisticated they are. Yesterday I was given A/B tests from both GPT5-Thinking and Gemini 2.5 Pro, something neither of then had done before. OpenAI also just acquired Statsig for $1.1 billion. Statsig does A/B testing and other analytics.
The data scrapped from the Internet and scanned books served its purpose: it bootstrapped something that we all love talking to and discussing ANYTHING with. That's the new source of data and intelligence.
I actually mention extremely good content aggregation in there, but more as a byproduct of good matching than as a way to arrive at it. But it really could work the other way around, with the things you and everyone else likes providing strong signal that can be correlated.
I hope this is the year we all get a thousand true friends! Instant connection every time
I'm into advaita vedanta, priority cosmopsychism, open individualism