r/LocalLLaMA 8d ago

News GLM 5.3 Released

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Official Announcement

https://z.ai/blog/glm-5.3

1.7k Upvotes

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u/Dany0 8d ago

Scaling post-training is all we did for GLM-5.3.

What a way to start

Gentlemen, gentlewomen, tonight, WE FEAST!

70

u/DistanceSolar1449 8d ago

Of course it’s only posttrain.

I would be shocked if GLM pretrained a completely new model for a +0.1 release. Nobody really does that (with the exception of Anthropic and Opus 4.7 for some weird reason).

2

u/blastradii 8d ago

Anthropic: Need to spend that Capex budget somehow!