Z.ai releases open-weight GLM-5.3, beating rivals on agentic benchmarks
GLM-5.3 hit 84.5% on the CyberGym vulnerability benchmark and scored 60 on the Artificial Analysis Intelligence Index, tying for top among open-weights models. It's available on Perplexity Computer, Databricks, Together AI, and Modular Cloud.
How this story unfolded
4 weeks · 9 reports · 31 community posts · 40 of 43 shown
- Aug 3
- Aug 14
Z.ai Aims to Catch Anthropic, OpenAI in Coding With New AI Modelbloomberg.com
Z.ai Ships GLM-5.3 Without Retraining the Base Model: Better at Complex Coding and Long-Horizon Tasksmarktechpost.com
GLM-5.3 didn’t change the base model — where did its coding gains come from?thenewstack.io
China's Z.AI Ships GLM-5.3, Calling It the Top Open-Weight Coding Modeldecrypt.co
GLM-5.3: How Chinese labs keep stride with the frontierinterconnects.ai
GLM-5.3 is here with advanced cyber capabilities — and reportedly already found a 'serious vulnerability' in Cursorventurebeat.com
- Aug 15
- Aug 16
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- Aug 28
- Aug 29
- Aug 31
- Sep 1
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