WHAT NEW IN X10.29 THU

AI collections from X · 22 collections · 58,925 posts

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Space Bunny revealed as MiniMax M3.1 Flash: 428B MoE, 1M context, FP4 weights

A developer introduces MiniMax M3.1 Flash, formerly Space Bunny: a 428B-total/23B-active multimodal MoE with 1M context, QAT FP4 weights plus a DSpark draft head, runnable on SGLang and vLLM.

Alvaro Bartolome
@alvarobarttArchived 4 days agoOriginally posted 2026.10.23
Space Bunny revealed as MiniMax M3.1 Flash: 428B MoE, 1M context, FP4 weights
Alvaro Bartolome @alvarobarttOriginally posted 2026.10.23
Open original on X

Welcome MiniMax M3.1 Flash aka Space Bunny! New multimodal MoE from @MiniMax_AI, built for coding and agents 🔥 428B total with 23B active, 1M context, QAT FP4 weights with a DSpark draft head. Runs with SGLang and vLLM.

x.com/alvarobartt/status/2113624130629058887Archived 2026.10.24 12:10