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Zhipu: glm-4-flash:free

glm-4-flash:free
128K context4.1K outToolsVisionFiles
Released Aug 27, 2025Knowledge cutoff Oct 2025Updated Oct 11, 2026

A high-speed, lightweight flagship model from Zhipu AI. As the most cost-effective member of the GLM-4 family, it is deeply optimized for high-concurrency and low-latency scenarios. It maintains a leading position in Chinese semantic understanding while excelling in agent task scheduling, long-form summarization, and real-time dialogue.

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Pricing

Input price
$0.00/ 1M tokens
Output price
$0.00/ 1M tokens
Context window 128K tokensCompatible endpoints openaiVendor Zhipu

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