Movers | XiRay Technology Surged Nearly 30% | Launches New Generation Large Model M2.7

SighingCashier · 2026-03-18T08:30:50+00:00

Xishu Technology launched the next-generation Agent flagship large model M2.7, with stock price surging to 1,238 yuan, up 19.8%. M2.7 features self-evolution capabilities, improving R&D efficiency and outcomes, and has demonstrated excellent performance across multiple tests, particularly enhancing document processing capabilities in office scenarios.

SighingCashier

2026-03-18 08:30:50

Abstract generation in progress

Xiyu Technology (MiniMax) (00100) launches the new generation Agent flagship large model M2.7, causing the stock price to soar, rising up to 28.8%, reaching a high of 1330 yuan.

The stock closed the day at 1238 yuan, up 205 yuan or 19.8%, with a turnover of 3.6 billion yuan.

Xiyu Technology announced the new generation Agent flagship large model M2.7, showcasing the “model self-evolution” approach for the first time.

According to reports, M2.7 constructs an Agent Harness system, deeply participating in its own training and optimization processes, handling 30% to 50% of tasks in some R&D scenarios, and achieving approximately 30% performance improvement on internal evaluation sets.

In core capabilities, M2.7 scored 56.22% in SWE-bench Pro; it also supports end-to-end project delivery and complex system understanding in real-world engineering tests such as VIBE-Pro and Terminal Bench 2. In office scenarios, its ELO score on GDPval-AA is 1495, the highest among open-source models, and it has improved Office document processing and multi-turn editing capabilities.

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