Sponsored by
Vmake Labs Video Enhancer
zai-org / GLM-4.5-Air-Base
Model's Last Updated: August 11 2025
text-generation
Introduction of GLM-4.5-Air-Base
Model Details of GLM-4.5-Air-Base
GLM-4.5-Air-Base
👋 Join our
Discord
community.
📖 Check out the GLM-4.5
technical blog
.
📍 Use GLM-4.5 API services on
Zhipu AI Open Platform
.
👉 One click to
GLM-4.5
.
Model Introduction
The GLM-4.5 series models are foundation models designed for intelligent agents. GLM-4.5 has 355 billion total parameters with 32 billion active parameters, while GLM-4.5-Air adopts a more compact design with 106 billion total parameters and 12 billion active parameters. GLM-4.5 models unify reasoning, coding, and intelligent agent capabilities to meet the complex demands of intelligent agent applications.
Both GLM-4.5 and GLM-4.5-Air are hybrid reasoning models that provide two modes: thinking mode for complex reasoning and tool usage, and non-thinking mode for immediate responses.
We have open-sourced the base models, hybrid reasoning models, and FP8 versions of the hybrid reasoning models for both GLM-4.5 and GLM-4.5-Air. They are released under the MIT open-source license and can be used commercially and for secondary development.
As demonstrated in our comprehensive evaluation across 12 industry-standard benchmarks, GLM-4.5 achieves exceptional performance with a score of 63.2 , in the 3rd place among all the proprietary and open-source models. Notably, GLM-4.5-Air delivers competitive results at 59.8 while maintaining superior efficiency.
For more eval results, show cases, and technical details, please visit our technical blog . The technical report will be released soon.
The model code, tool parser and reasoning parser can be found in the implementation of transformers , vLLM and SGLang .
Quick Start
Note : This model is based Model, not for chat.
Please refer our github page for more detail.
Runs of zai-org GLM-4.5-Air-Base on huggingface.co
6.0K
Total runs
0
24-hour runs
-6
3-day runs
-407
7-day runs
-10.7K
30-day runs
More Information About GLM-4.5-Air-Base huggingface.co Model
Url of GLM-4.5-Air-Base
GLM-4.5-Air-Base huggingface.co Url
Provider of GLM-4.5-Air-Base huggingface.co
Other API from zai-org
Total runs:
1.2M
Run Growth:
-646.9K
Growth Rate:
-52.87%
Total runs:
756.4K
Run Growth:
648.6K
Growth Rate:
86.31%
Total runs:
429.9K
Run Growth:
-534.8K
Growth Rate:
-117.63%
Total runs:
199.9K
Run Growth:
-825.1K
Growth Rate:
-409.18%
Total runs:
155.3K
Run Growth:
136.2K
Growth Rate:
87.73%
Total runs:
125.4K
Run Growth:
-35.9K
Growth Rate:
-27.26%
Total runs:
102.9K
Run Growth:
22.1K
Growth Rate:
21.60%
Total runs:
49.7K
Run Growth:
-3.9K
Growth Rate:
-7.32%
Total runs:
50.8K
Run Growth:
-17.0K
Growth Rate:
-33.50%
Total runs:
40.7K
Run Growth:
-48.2K
Growth Rate:
-110.54%
Total runs:
40.8K
Run Growth:
26.3K
Growth Rate:
62.51%
Total runs:
35.9K
Run Growth:
34.1K
Growth Rate:
95.46%
Total runs:
25.4K
Run Growth:
-31.4K
Growth Rate:
-121.50%
Total runs:
23.5K
Run Growth:
-161.8K
Growth Rate:
-650.09%
Total runs:
16.0K
Run Growth:
-2.8K
Growth Rate:
-17.20%
Total runs:
15.3K
Run Growth:
-29.1K
Growth Rate:
-187.58%
Total runs:
15.2K
Run Growth:
-5.2K
Growth Rate:
-34.14%
Total runs:
14.3K
Run Growth:
-551
Growth Rate:
-3.86%
Total runs:
11.9K
Run Growth:
-6.9K
Growth Rate:
-56.36%
Total runs:
11.2K
Run Growth:
-3.3K
Growth Rate:
-29.93%
Total runs:
10.0K
Run Growth:
-5.9K
Growth Rate:
-59.07%
Total runs:
6.2K
Run Growth:
886
Growth Rate:
14.14%
Total runs:
5.1K
Run Growth:
-7.3K
Growth Rate:
-141.90%
Total runs:
4.9K
Run Growth:
99
Growth Rate:
2.01%
Total runs:
3.5K
Run Growth:
-48.3K
Growth Rate:
-1399.59%
Total runs:
2.4K
Run Growth:
1.6K
Growth Rate:
65.80%
Total runs:
2.1K
Run Growth:
207
Growth Rate:
9.64%
Total runs:
1.8K
Run Growth:
-11.4K
Growth Rate:
-621.07%
Total runs:
1.8K
Run Growth:
54
Growth Rate:
3.15%
Total runs:
1.4K
Run Growth:
-1.3K
Growth Rate:
-96.05%
Total runs:
1.3K
Run Growth:
-7.9K
Growth Rate:
-599.77%
Total runs:
1.2K
Run Growth:
-1.2K
Growth Rate:
-99.75%
Total runs:
1.2K
Run Growth:
529
Growth Rate:
45.33%
Total runs:
1.0K
Run Growth:
202
Growth Rate:
20.18%
Total runs:
991
Run Growth:
-2.0K
Growth Rate:
-201.92%
Total runs:
969
Run Growth:
-172
Growth Rate:
-17.60%
Total runs:
902
Run Growth:
372
Growth Rate:
39.79%
Total runs:
750
Run Growth:
-436
Growth Rate:
-56.40%
Total runs:
681
Run Growth:
39
Growth Rate:
5.69%
Total runs:
675
Run Growth:
-318
Growth Rate:
-47.39%
Total runs:
565
Run Growth:
36
Growth Rate:
6.42%
Total runs:
531
Run Growth:
20
Growth Rate:
3.62%
Total runs:
528
Run Growth:
242
Growth Rate:
45.83%
Total runs:
443
Run Growth:
-353
Growth Rate:
-79.68%
Total runs:
430
Run Growth:
-670
Growth Rate:
-155.81%
Total runs:
398
Run Growth:
-297
Growth Rate:
-74.62%
Total runs:
347
Run Growth:
-233
Growth Rate:
-67.15%
Total runs:
336
Run Growth:
81
Growth Rate:
24.11%
Total runs:
317
Run Growth:
-3
Growth Rate:
-0.95%
Total runs:
306
Run Growth:
23
Growth Rate:
7.52%
Total runs:
294
Run Growth:
3
Growth Rate:
1.02%
Total runs:
294
Run Growth:
-15
Growth Rate:
-5.10%
Total runs:
291
Run Growth:
-4
Growth Rate:
-1.37%
Total runs:
289
Run Growth:
-51
Growth Rate:
-17.65%
Total runs:
266
Run Growth:
15
Growth Rate:
5.64%
Total runs:
269
Run Growth:
-9
Growth Rate:
-3.40%
Total runs:
253
Run Growth:
32
Growth Rate:
12.65%
Total runs:
244
Run Growth:
22
Growth Rate:
9.02%