GLM-5.2 is the first open-weights model to surpass 80% on Terminal-Bench, outperforming all other open models and even Gemini

Core summary

One sentence to understand this update

GLM-5.2 has achieved a significant milestone by becoming the first open-weights model to score over 80% on Terminal-Bench, demonstrating frontier-level performance at a lower cost than proprietary models like Gemini.

Impact & opportunity

What this could mean

Builders can leverage GLM-5.2's high performance and open-weights nature for cost-effective development of advanced AI applications, potentially challenging closed-source leaders.