GLM 4 9B 0414

GLM 4 32B 0414

Features 32 billion parameters. Performance is comparable to OpenAI's GPT series and DeepSeek's V3/R1 series. Pre-trained on 15T of high-quality data, including reasoning-type synthetic data. Enhanced performance in instruction following, engineering code, and function calling.

GLM Z1 9B 0414

9B small-sized model maintaining the open-source tradition. Despite its smaller scale, GLM-Z1-9B-0414 still exhibits excellent capabilities in mathematical reasoning and general tasks. Its overall performance is already at a leading level among open-source models of the same size.

GLM 5.3 Preview

A preview of GLM-5.3 for long-horizon autonomous coding and engineering workflows. This variant defaults to the model's low reasoning tier for faster responses. While in preview, prompts and responses may be logged and used for training.

GLM 5.3 Preview Thinking

The GLM-5.3 preview with higher reasoning enabled for harder long-horizon coding, autonomous agent workflows, and complex engineering tasks. While in preview, prompts and responses may be logged and used for training.

GLM 5.2 TEE

GLM-5.2 is Z.AI's flagship model for long-horizon tasks and autonomous workflows, with a 1M-token context window. Running inside a TEE (Trusted Execution Environment), with attestation support.

GLM 5.2 Thinking TEE

GLM-5.2 with thinking enabled for harder long-horizon coding, autonomous agent workflows, and complex engineering tasks. Running inside a TEE (Trusted Execution Environment), with attestation support.