Alibaba's 27B XekRung Model Tops CyberGym Model Leaderboard at 88.9%

Alibaba Security AGI Lab's XekRung-1.5-27B-Preview, fine-tuned from Qwen3.8-27B, reached an 88.9% success rate on UC Berkeley's CyberGym Level 1 and now ranks first on the benchmark's model leaderboard.