Zai's new-generation flagship foundation model designed for Agentic Engineering. GLM-5 delivers state-of-the-art open-source performance in coding and agent capabilities, with usability in real programming scenarios approaching Claude Opus 4.5. Built for complex system engineering and long-range agent tasks, it provides reliable productivity across demanding workflows. With 203K context, 131K output, thinking capabilities, and implicit caching, it excels at sophisticated agentic applications requiring depth and persistence.
Try NowComplex system engineering
Long-range agentic workflows
Real-world coding approaching top-tier quality
202,800 tokens
131,072 tokens
$1 per 1M tokens
$3.20 per 1M tokens
$0.20 per 1M tokens
$15 per 1K calls
$0.19 per 1K calls