GLM-5.2 is a model in the GLM series hosted on Hugging Face. It provides a chat template that supports configurable reasoning effort levels and tool calling through structured function signatures supplied in XML tags.
The template sets an effective reasoning effort to either high or max depending on a reasoning_effort variable. When thinking is enabled it prepends a system message stating the chosen reasoning effort. For tool use it supplies a macro that converts tool definitions into JSON objects while skipping certain keys and then embeds those within system instructions that describe how to invoke functions to assist with a user query.
The model is listed under the organization zai-org on the Hugging Face platform. Its configuration includes a pad token set to <|endoftext|. It is distributed as part of the open model repository infrastructure maintained by Hugging Face.
The page presents GLM-5.2 within the broader context of advancing artificial intelligence through open source and open science.
GLM sits in PulseGate's Foundation models & chat category. It focuses on providing a capable open model with strong reasoning, tool use, and structured output for complex AI agent applications. GLM is an open-source project aimed at developers. The project is open source (Apache-2.0). GLM is available on the web, the command line, and API.
It is developed by zai-org, and the product first shipped in 2026. The project is developed in the open on GitHub with 6.7k stars and 12 commits in the last 90 days. It competes in a saturated segment with 20 similar apps in PulseGate's index. Among its 4 catalogued features are Tool Calling, Reasoning Engine, and System Prompts.
Latest indexed changes and source events
zai-org/GLM-5.2 verified by the PulseGate indexer
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