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Z.ai

GLM-4.5-AirOpen Weight

GLM-4.5-Air is an AI model released by Z.ai on Jul 28 2025, the same day as GLM-4.5. It is an open-weight model — the trained weights are available to download and run. Benchmark results (shown below) cover SWE-Bench Verified.

Parameters
106B

Benchmarks

Coding
SWE-Bench Verified
59.8%

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