Very neat! I've thought about this with frontier models because they're ignorant of recent events, though it's too bad old frontier models just kind of disappear into the aether when a company moves on to the next iteration. Every company's frontier model today is a time capsule for the future. There should probably be some kind of preservation attempts made early so they don't wind up simply deleted; once we're in Internet time, sifting through the data to ensure scrapes are accurately dated becomes a nightmare unless you're doing your own regular Internet scrapes over a long time.

It would be nice to go back substantially further, though it's not too far back that the commoner becomes voiceless in history and we just get a bunch of politics and academia. Great job; look forward to testing it out.