Unverified50% confidenceOpinionExact time
Z.ai claims that GLM-5.3-Flash is close to Claude Opus 4.8 on coding and agent benchmarks and costs one tenth of GLM-5.2's price.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
10/18/2026
First Seen
Valid until: 11/1/2026
Sources
Related Entities
Related Claims
UnverifiedGLM-5.3-Flash, from Z.ai, is a multimodal MoE model with a total of 320B (320 billion) parameters, with only 18B parameters activated at any given time.77% similarUnverifiedGLM-5.3-Flash is the first natively multimodal model in the GLM-5 series, supporting image and text input.73% similarUnverifiedGLM-5.3-Flash 在国产AI芯片上规模化运行，搭配基于 SGLang 的专用推理引擎，声称端到端服务增益达到3倍。71% similarUnverified智谱（Zhipu）发布了新一代旗舰模型 GLM-5.269% similarUnverifiedz-ai/glm-5.3 has a context length of 1M and ranks second on the AA open-source index; z-ai/glm-5.3-flash ranks fourth; deepseek-ai/deepseek-v4.1-flash ranks fifth; moonshotai/kimi-k2.6 has a context of 262K.68% similar
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