MiniMax Just Launched M3.1 Flash: 428B MoE Agentic Model at $0.15/M Input (www.marktechpost.com)

<p>MiniMax has released M3.1 Flash, a 428B-parameter MoE model with about 23B active parameters and a 1M-token context. API pricing is $0.15/$0.60 per 1M tokens, with weights due October 23</p>
<p>The post <a href="https://www.marktechpost.com/2026/10/19/minimax-m3-1-flash-release/">MiniMax Just Launched M3.1 Flash: 428B MoE Agentic Model at $0.15/M Input</a> appeared first on <a href="https://www.marktechpost.com">MarkTechPost</a>.</p>