Sponsored by
PostMcpAi
zai-org / GLM-4.5-FP8
Model's Last Updated: August 12 2025
text-generation
Introduction of GLM-4.5-FP8
Model Details of GLM-4.5-FP8
GLM-4.5-FP8
👋 Join our
Discord
community.
📖 Check out the GLM-4.5
technical blog
.
📍 Use GLM-4.5 API services on
Z.ai API Platform (Global)
or
Zhipu AI Open Platform (Mainland China)
.
👉 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
Please refer our github page for more detail.
Runs of zai-org GLM-4.5-FP8 on huggingface.co
1.8K
Total runs
0
24-hour runs
194
3-day runs
505
7-day runs
930
30-day runs
More Information About GLM-4.5-FP8 huggingface.co Model
Url of GLM-4.5-FP8
GLM-4.5-FP8 huggingface.co Url
Provider of GLM-4.5-FP8 huggingface.co
Other API from zai-org
Total runs:
1.9M
Run Growth:
-153.1K
Growth Rate:
-8.19%
Total runs:
1.8M
Run Growth:
1.6M
Growth Rate:
100.00%
Total runs:
1.3M
Run Growth:
-706.1K
Growth Rate:
-53.41%
Total runs:
947.1K
Run Growth:
-1.8M
Growth Rate:
-187.25%
Total runs:
445.2K
Run Growth:
-19.8K
Growth Rate:
-4.45%
Total runs:
238.4K
Run Growth:
-226.6K
Growth Rate:
-90.56%
Total runs:
175.4K
Run Growth:
-833.5K
Growth Rate:
-410.62%
Total runs:
173.6K
Run Growth:
-182.1K
Growth Rate:
-104.98%
Total runs:
98.4K
Run Growth:
-151.6K
Growth Rate:
-156.36%
Total runs:
96.3K
Run Growth:
-44.9K
Growth Rate:
-49.53%
Total runs:
77.0K
Run Growth:
-74.8K
Growth Rate:
-96.73%
Total runs:
76.3K
Run Growth:
-8.1K
Growth Rate:
-10.65%
Total runs:
55.6K
Run Growth:
-85.3K
Growth Rate:
-153.66%
Total runs:
50.7K
Run Growth:
43.0K
Growth Rate:
85.35%
Total runs:
46.4K
Run Growth:
19.2K
Growth Rate:
40.50%
Total runs:
22.2K
Run Growth:
4.4K
Growth Rate:
20.03%
Total runs:
21.8K
Run Growth:
3.2K
Growth Rate:
14.65%
Total runs:
20.1K
Run Growth:
-20.2K
Growth Rate:
-100.35%
Total runs:
18.1K
Run Growth:
17.3K
Growth Rate:
96.46%
Total runs:
17.4K
Run Growth:
16.9K
Growth Rate:
99.86%
Total runs:
16.0K
Run Growth:
-2.3K
Growth Rate:
-14.12%
Total runs:
15.2K
Run Growth:
1.3K
Growth Rate:
8.53%
Total runs:
15.1K
Run Growth:
-13.3K
Growth Rate:
-87.97%
Total runs:
14.2K
Run Growth:
13.5K
Growth Rate:
96.55%
Total runs:
13.7K
Run Growth:
-14.0K
Growth Rate:
-99.89%
Total runs:
13.1K
Run Growth:
2.4K
Growth Rate:
18.60%
Total runs:
10.6K
Run Growth:
3.1K
Growth Rate:
29.11%
Total runs:
8.9K
Run Growth:
2.8K
Growth Rate:
34.59%
Total runs:
5.3K
Run Growth:
-11.5K
Growth Rate:
-213.87%
Total runs:
4.3K
Run Growth:
578
Growth Rate:
13.35%
Total runs:
3.1K
Run Growth:
-1.6K
Growth Rate:
-56.33%
Total runs:
3.0K
Run Growth:
-646
Growth Rate:
-21.69%
Total runs:
2.3K
Run Growth:
1.2K
Growth Rate:
52.75%
Total runs:
2.2K
Run Growth:
1.5K
Growth Rate:
69.82%
Total runs:
2.1K
Run Growth:
-114
Growth Rate:
-5.49%
Total runs:
2.0K
Run Growth:
-1.7K
Growth Rate:
-87.84%
Total runs:
1.7K
Run Growth:
-16.8K
Growth Rate:
-997.44%
Total runs:
1.6K
Run Growth:
-2.6K
Growth Rate:
-155.77%
Total runs:
1.5K
Run Growth:
650
Growth Rate:
44.52%
Total runs:
1.2K
Run Growth:
-1.0K
Growth Rate:
-87.76%
Total runs:
1.1K
Run Growth:
339
Growth Rate:
33.07%
Total runs:
1.0K
Run Growth:
-740
Growth Rate:
-73.19%
Total runs:
911
Run Growth:
356
Growth Rate:
39.42%
Total runs:
826
Run Growth:
-546
Growth Rate:
-65.63%
Total runs:
628
Run Growth:
324
Growth Rate:
51.67%
Total runs:
612
Run Growth:
-724
Growth Rate:
-114.56%
Total runs:
581
Run Growth:
235
Growth Rate:
40.45%
Total runs:
549
Run Growth:
232
Growth Rate:
42.26%
Total runs:
539
Run Growth:
249
Growth Rate:
46.03%
Total runs:
504
Run Growth:
35
Growth Rate:
6.94%
Total runs:
502
Run Growth:
141
Growth Rate:
28.20%
Total runs:
443
Run Growth:
-353
Growth Rate:
-79.68%
Total runs:
439
Run Growth:
-1.2K
Growth Rate:
-266.28%
Total runs:
421
Run Growth:
273
Growth Rate:
65.16%
Total runs:
312
Run Growth:
-260
Growth Rate:
-83.33%
Total runs:
307
Run Growth:
277
Growth Rate:
90.23%
Total runs:
302
Run Growth:
87
Growth Rate:
28.81%
Total runs:
300
Run Growth:
158
Growth Rate:
53.38%
Total runs:
290
Run Growth:
148
Growth Rate:
51.03%
Total runs:
289
Run Growth:
-51
Growth Rate:
-17.65%
Total runs:
285
Run Growth:
147
Growth Rate:
51.58%
Total runs:
277
Run Growth:
-1.4K
Growth Rate:
-510.11%
Total runs:
269
Run Growth:
128
Growth Rate:
47.23%
Total runs:
250
Run Growth:
74
Growth Rate:
29.60%
Total runs:
226
Run Growth:
108
Growth Rate:
47.79%
Total runs:
219
Run Growth:
114
Growth Rate:
52.05%