MiniMax confirmed that an earlier build of MiniMax M3.1 Flash operated anonymously under the name Space Bunny, processing over 200 trillion tokens prior to its official launch.

From the articleMiniMax's new M3.1 Flash beats DeepSeek and Opus 5 on a key business benchmark at lower cost — but with a high hallucination rateAlso in MiniMax Just Launched M3.1 Flash: 428B MoE Agentic Model at $0.15/M Input