Xing4.0-29B-A4B

active
Context window256K tokens

Version History

4.0major

Initial release of Xing4.0-29B-A4B, a 29B-parameter (4B active) MoE model with 256K native context, marking the first model of this scale trained entirely on Huawei Ascend NPUs using MindSpore.

Benchmark Scores

Full leaderboard →
90.0%
AIME 2026
75.0%
SWE-bench Verified

Coverage