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Comment by zild3d | Hacker News Reader

whats surprising about that? most of the minor version updates from all the labs are post training updates / not changing knowledge cutoff

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Thanks for letting me know, I will be waiting for the major update.

It's been like this since GPT 3.5. This is not a limitation and is generally considered a natural outcome of the process.

So there's no major update in the sense that you might be thinking. Most of the time there's not even an announcement when/if training cut offs are updated. It's just another byline.

A 6 month lag seems to be the standard across the frontier models.

I've actually started worrying that the amount of false data produced with LLMs on the public internet might provoke a situation where the knowledge cutoff becomes permanently (and silently) frozen. Like we can't trust data after 2025 because it will poison training data at scale, and models will only cover major events without capturing the finer details.

I agree. That's why you should write as much as you can now, if you want to get it into the LLMs (https://gwern.net/blog/2024/writing-online). You never know when the window will slam shut and LLM training goes 'hermetic' as they focus on 'civilization in a datacenter' where only extremely vetted whitelisted data gets included in the 'seed' and everything is reconstructed from scratch for the training value & safety.

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