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Re:VibeThinker: 3B param model that beats Opus 4.5 on reason... by bakies on Tuesday June 23, 2026 @10:52AM (#48645955)
Hmm, I just assumed bigger was better. How's it different?
Re:VibeThinker: 3B param model that beats Opus 4.5 on reason... by Lalabadie on Tuesday June 23, 2026 @10:57AM (#48646032)
Off the top of my head since it seems to be the quick info you're looking for: IIRC, with these two, the 27B is a dense model, meaning it's all active at inference. Meanwhile, the 35B is a Mixture of Experts (MoE), so only part of its network (3B?) is active at any time.
Re:VibeThinker: 3B param model that beats Opus 4.5 on reason... by bakies on Tuesday June 23, 2026 @11:05AM (#48646180)
Thanks! Dense models have been slow on my compute, but I'll give it a try. If its not toooooo slow then it's fine I mostly fire and forget agents anyway.

Edit: seems fast! I'll try it out some more, thanks again.

Re:VibeThinker: 3B param model that beats Opus 4.5 on reason... by smcleod on Tuesday June 23, 2026 @04:55PM (#48651271)
35b-a3b is only 3b active parameters, it's a MoE.