The new LLM series by Zhipu/Z.ai comes in two sizes: 355B-A32 and 106B-A12. Furthermore, they also release the base models (which is rare these days!) and a detailed paper with some very nice RL experiments. Like their previous models, it is released under the MIT license.
Specs
Params355B, 106B
LicenseMIT
Similarity · VAIL
VAIL Fingerprint
00c6:0111:0189:022d:038b:0718:0dbe:5363
Explore other models with behavioral similarity to GLM-4.5.
Capability · Artificial Analysis
AA Index
19.7
Months Behind Frontier
7.7 mo
o1
05 Dec 2024
Adoption · Hugging Face
RAM @ 30d
Relative Adoption Metric: 0.13×. Below benchmark. Measured at 30 days.
Hugging Face Downloads
114.6K
last 30d
1M
all time
HF Likes
1.4K
Relative Adoption Metric contextualizes downloads against the model's size bucket.
Inference · OpenRouter
Tokens/Day
—
below top 50 this week
Peak Tokens/Day
20.5B
06 Sep 2025
Peak Rank
#9
18 Aug 2025
OpenRouter publishes daily token totals for its ~50 most-served models. Days missing from the chart mean GLM-4.5 fell below that cutoff — not zero usage. OpenRouter logs usage separately per dated model version and per variant (like ":free"); the hub combines provider variants while keeping separately cataloged releases distinct.
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