5h ago

Herbie Bradley argues rumored OpenAI 4.7 and 4.8 models are distilled versions trained with RLVR

RLVR could help them match the larger Mythos base

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Original post

OPUS 4.8!!! (also maybe GPT5.6??) https://x.com/i/broadcasts/1qJVmmwjgDAGB

10:02 AM · May 28, 2026 View on X

@ShakeelHashim @_AashishReddy I think they're distilled which would imply mythos would feel like a model that generalizes better due to the bigger base "big model smell", but which behaves similarly to 4.7/4.8 in behavior elicited from RLVR

6:39 PM · May 28, 2026 · 62 Views