GLM 5 Turbo

GLM 5 Turbo is Z.ai's optimized inference variant of the GLM 5 foundation model, designed for faster response times while maintaining broad capability across reasoning and long-context tasks.

Strengths

It handles complex reasoning, code, and long documents efficiently within its 262K-token context window, balancing speed and quality across general workloads.

Best for

Applications requiring solid general-purpose reasoning and long-context processing where faster inference is preferred over maximum model scale, such as real-time agent systems and document analysis.

Limitations

It is positioned between the base GLM 5 and the reasoning-optimized GLM 5.2; workloads demanding maximum reasoning depth or the 1M-token context of GLM 5.2 may benefit from those models instead.