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Model Timeline

Timeline of GLM 4.5

Every recorded change for this model by Z.ai (Zhipu AI), newest first. Back to the entity page →

3 events

Year

All years 2026

Category · events in the last 365 days

All categories Benchmarks4,947 Models2,231 Companies1,599 Research1,104 Releases1,019 Providers & pricing640 Datasets146 Frameworks136 Hardware43 Repositories10 Pricing2

Filtered to one entity. Show the whole atlas

Sept 20263

Sept 2026 3

11 Sept 2026
Context window changedModelGLM 4.5Z.ai (Zhipu AI)
GLM 4.5: context length changed from 131072 to 128000
Context window131.1K tokens→128K tokensartificial_analysis

artificialanalysis.ai

11 Sept 2026

Release date changedModelGLM 4.5Z.ai (Zhipu AI)

GLM 4.5: release date changed from 2025-07-20 to 2025-07-25

Release date20 Jul 2025→25 Jul 2025openrouter

openrouter.ai

11 Sept 2026

Release date changedModelGLM 4.5Z.ai (Zhipu AI)

GLM 4.5: release date changed from 2025-07-25 to 2025-07-20

Release date25 Jul 2025→20 Jul 2025huggingface

huggingface.co

Showing up to 400 events. Narrow by year or category, or use the changes feed for cursor-paged history. Times are UTC.