Z.ai

Official Playground for High-Performance GLM Models

791 followers

791 followers

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Official Z.ai platform to experience our new, MIT-licensed GLM models (Base, Reasoning, Rumination). Simple UI focuses on model interaction. Free.

Launch date

GLM-OCR SOTA document parsing & OCR in just 0.9B parameters

Launched on February 3rd, 2026

GLM-Image Auto-regressive for dense-knowledge & high-fidelity images

Launched on January 14th, 2026

GLM-4.7 Advanced coding & reasoning with multi-turn thinking

Launched on December 23rd, 2025

GLM-4.6V Open-source multimodal model with native tool use

Launched on December 9th, 2025

GLM-4.6 Advanced Agentic, Reasoning and Coding Capabilities

Launched on October 2nd, 2025

GLM-4.5 Unifying agentic capabilities in one open model

Launched on July 31st, 2025

Z.ai Official Playground for High-Performance GLM Models

Launched on April 25th, 2025