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 VerifiedReal coding tasks pulled from open-source projects — the AI has to find and fix actual bugs. A human-checked version of the original SWE-Bench. Higher is better.
59.8%