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Banaxi-Tech 
posted an update about 24 hours ago
Post
916
We're excited to release BananaMind 2 SLMoE, an experimental sequence-level mixture-of-experts model.
It uses only 8M parameters per message but has 25M total parameters, 13 experts (out of 64) are selected based on the message prefix and reused for the entire response.
We're testing with this sequence-level architecture to find out how big the capability loss actually is and how much of it can be fixed.
The long-term idea is that this could make very large sparse models usable on machines that can't fit them in RAM by putting the entire model (which is big) on disk and only loading the active parts into VRAM.
This architecture is still in research and shouldn't be used for production models.


We trained it on 60B tokens (of FineWeb-HQ, FineWeb-Edu, DCLM ,Cosmopedia v2, FineMath and NPSet-2) on 8 RTX Pro 6000s.

Check it out at BananaMind/BananaMind-2-SLMoE
Follow us for future models:
BananaMind

@vovaRL
@Banaxi-Tech
@DedeProGames

BananaMind 2 Pro in a few days. You've been waiting 22 days for it.

Sequence-level expert selection at 25M active parameters is a useful test of whether disk-backed sparsity can trade peak capacity for practical memory use. A dense 25M and token-level MoE ablation would help separate routing gains from data and training-budget effects. Will those comparisons be in the next report?

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Yeah we will make them soon! We're currently focusing about our other models but soon we will test them.