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Aerolfos | 2 months ago

> They are retrained every 12-24 months and constantly getting new/updated reinforcement learning layers

This is true now, but it can't stay true, given the enormous costs of training. Inference is expensive enough as is, the training runs are 100% venture capital "startup" funding and pretty much everyone expects them to go away sooner or later

Can't plan a business around something that volatile

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0x696C6961|2 months ago

You don't need to retrain the whole thing from scratch every time.

manmal|2 months ago

GPT-5.1 was based on over 15 months old data IIRC, and it wasn’t that bad. Adding new layers isn’t that expensive.

astrange|2 months ago

Google's training runs aren't funded by VC. The Chinese models probably aren't either.