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Model Timeline

Timeline of GLM 5.3

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

4 events

Year

All years 2026

Category · events in the last 365 days

All categories Benchmarks4,624 Models2,116 Companies1,599 Research1,103 Releases1,016 Providers & pricing640 Datasets145 Frameworks66 Hardware43 Repositories10 Pricing2

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Sept 20264

Sept 2026 4

11 Sept 2026
Context window changedModelGLM 5.3Z.ai (Zhipu AI)
GLM 5.3: context length changed from 1310720 to 1000000
Context window1.31M tokens→1M tokensartificial_analysis