Chatglm 3 6B Base
ChatGLM3-6B-Base is an open-source base model under 10B parameters built by Z.ai, part of the latest ChatGLM series. It is presented as having the strongest performance among pre-trained models under 10B across datasets evaluating semantics, mathematics, reasoning, code, and knowledge.
Input
Output
Context
33K
Max Output
-
Parameters
6B
Technical Specifications
Input Modalities
Output Modalities
Capabilities
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Estimated GPU requirements for Chatglm 3 6B Base
Estimates based on INT8 quantization at up to 32K context. A count above one assumes tensor parallelism across the cards. Actual requirements vary by framework and configuration.
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Frequently asked questions about Chatglm 3 6B Base
Answered from the entry's own fields: context, license, modalities, evidence, serving and the memory to self-host.
Chatglm 3 6B Base advertises a context window of 32,768 tokens. The figure is the creator's published maximum; a given host may serve less, and the gateway routes on what each host actually serves.
Yes. Chatglm 3 6B Base is an open-weight model released under the ChatGLM3 6B Model License license, so the weights can be downloaded and self-hosted within that license's terms.
Chatglm 3 6B Base accepts Text and produces Text. The capabilities card on this page lists which API features each deployment honours, such as function calling and structured output, with the source each was checked against.
No published benchmark result for Chatglm 3 6B Base is in the catalog yet, so the model is shown as unmeasured. It is not ranked or estimated; the router treats it as unknown for every task until a suite measures it.
Not on the managed pool today; Chatglm 3 6B Base is listed for reference and comparison. Connect your own provider key or endpoint that serves it and the gateway runs it on your account, with routing decisions recorded the same way.
About 6.2 GB at INT8 for the weights and a default context, from the catalog's 6B parameter count; FP16 needs roughly twice that, and long contexts or many concurrent requests add KV cache on top. The GPU section on this page lists cards that hold it, and the capacity planner sizes it for your context length and traffic.
Fields collected from public registries, host APIs and benchmark publishers, each tagged with its source.
Last updated: Aug 28, 2026
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